PragyaDex Skill Gallery

Browse 450 paired dexterity examples across nine everyday domains. Each card places the real human hand video on the left and the retargeted dexterous robot-hand execution on the right, with annotations for primitives, objects, materials, contact signals, and robot transfer goals.

9Domains
450Paired examples
900Video panels
50Examples per domain

Kitchen

Contact-rich cooking skills involving deformable materials, tools, liquids, heat-aware handling, and bimanual coordination.
50 paired examples

Roti dough rolling

A cook flattens dough with alternating palm pressure and rolling-pin strokes.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping

Hands stabilize vegetables while a knife performs repeated controlled cuts.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing

Fingers and spoon combine powders and liquids into a uniform mixture.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping

A hand lifts, flips, and repositions a hot flatbread on a pan.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing

Hands swirl rice in water, drain, and repeat until clean.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 2

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 2

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 2

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 2

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 2

Hands swirl rice in water, drain, and repeat until clean. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 3

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 3

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 3

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 3

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 3

Hands swirl rice in water, drain, and repeat until clean. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 4

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 4

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 4

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 4

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 4

Hands swirl rice in water, drain, and repeat until clean. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 5

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 5

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 5

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 5

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 5

Hands swirl rice in water, drain, and repeat until clean. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 6

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 6

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 6

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 6

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 6

Hands swirl rice in water, drain, and repeat until clean. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 7

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 7

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 7

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 7

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 7

Hands swirl rice in water, drain, and repeat until clean. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 8

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 8

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 8

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 8

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 8

Hands swirl rice in water, drain, and repeat until clean. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 9

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 9

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 9

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 9

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 9

Hands swirl rice in water, drain, and repeat until clean. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Roti dough rolling · variant 10

A cook flattens dough with alternating palm pressure and rolling-pin strokes. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual stabilization with rolling pressure and rotation control.

Primitive sequencegrasp → stabilize → roll → rotate → press
Objects / materialsdough, rolling pin, board
Dexterity signalsdeformable object, force modulation, bimanual coordination
DifficultyHigh
graspstabilizeroll High

Vegetable chopping · variant 10

Hands stabilize vegetables while a knife performs repeated controlled cuts. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget safe tool-guided cutting with non-dominant hand stabilization.

Primitive sequencehold → align → cut → clear
Objects / materialsvegetables, knife, board
Dexterity signalstool use, precision, contact timing
DifficultyHigh
holdaligncut High

Spice mixing · variant 10

Fingers and spoon combine powders and liquids into a uniform mixture. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stirring and scraping while maintaining bowl contact.

Primitive sequencescoop → pour → stir → scrape
Objects / materialsspices, bowl, spoon
Dexterity signalstool-mediated mixing, granular material
DifficultyMedium
scooppourstir Medium

Chapati flipping · variant 10

A hand lifts, flips, and repositions a hot flatbread on a pan. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast pinch-and-release with heat-safe spatial timing.

Primitive sequencepinch → lift → flip → place
Objects / materialsflatbread, tawa
Dexterity signalsthin deformable handling, timing
DifficultyHigh
pinchliftflip High

Rice washing · variant 10

Hands swirl rice in water, drain, and repeat until clean. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fluid-aware agitation and draining motions.

Primitive sequenceimmerse → stir → drain → repeat
Objects / materialsrice, water, bowl
Dexterity signalsliquid interaction, granular handling
DifficultyMedium
immersestirdrain Medium

Street Food

High-speed, multi-stage food assembly under clutter, heat, repetition, fragile objects, and tight workspace constraints.
50 paired examples

Pani puri filling

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading

Batter is poured and spread into a thin circular sheet on a hot griddle.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring

Tea is lifted, strained, poured, and transferred between containers.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying

Batter-coated pieces are dropped, turned, and removed from hot oil.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping

Food is wrapped in paper or leaf, folded, pressed, and sealed.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 2

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 2

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 2

Tea is lifted, strained, poured, and transferred between containers. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 2

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 2

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 3

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 3

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 3

Tea is lifted, strained, poured, and transferred between containers. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 3

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 3

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 4

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 4

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 4

Tea is lifted, strained, poured, and transferred between containers. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 4

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 4

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 5

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 5

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 5

Tea is lifted, strained, poured, and transferred between containers. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 5

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 5

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 6

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 6

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 6

Tea is lifted, strained, poured, and transferred between containers. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 6

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 6

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 7

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 7

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 7

Tea is lifted, strained, poured, and transferred between containers. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 7

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 7

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 8

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 8

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 8

Tea is lifted, strained, poured, and transferred between containers. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 8

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 8

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 9

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 9

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 9

Tea is lifted, strained, poured, and transferred between containers. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 9

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 9

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Pani puri filling · variant 10

Vendor punctures puri, fills potato mix, adds chutney, and serves rapidly. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fast multi-stage assembly with fragile shell handling.

Primitive sequencehold → open → fill → pour → handover
Objects / materialspuri, filling, chutney
Dexterity signalsfragile object, rapid assembly
DifficultyHigh
holdopenfill High

Dosa spreading · variant 10

Batter is poured and spread into a thin circular sheet on a hot griddle. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular spreading with tool pressure and radius control.

Primitive sequencepour → spread → scrape → fold
Objects / materialsbatter, ladle, griddle
Dexterity signalsfluid-to-solid transition, tool control
DifficultyHigh
pourspreadscrape High

Chai pouring · variant 10

Tea is lifted, strained, poured, and transferred between containers. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget stable pouring with controlled wrist orientation.

Primitive sequencegrasp → lift → pour → strain → place
Objects / materialstea, kettle, cup
Dexterity signalsliquid transfer, heat-aware handling
DifficultyMedium
graspliftpour Medium

Pakora frying · variant 10

Batter-coated pieces are dropped, turned, and removed from hot oil. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-assisted picking and safe placement in constrained space.

Primitive sequencepick → drop → turn → scoop
Objects / materialsfood pieces, oil, ladle
Dexterity signalstool use, thermal risk, timing
DifficultyHigh
pickdropturn High

Parcel wrapping · variant 10

Food is wrapped in paper or leaf, folded, pressed, and sealed. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget deformable wrapping and crease formation.

Primitive sequenceplace → fold → press → wrap → handover
Objects / materialspaper, food packet
Dexterity signalsdeformable sheet handling
DifficultyMedium
placefoldpress Medium

Retail / Kirana

Everyday shop-floor dexterity involving counting, weighing, bagging, sorting, handovers, and repetitive object transfer.
50 paired examples

Grocery weighing

Items are scooped, placed on scale, adjusted, and bagged.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging

Small items are grouped, inserted into bags, and tied or sealed.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting

Products are aligned by size and moved into neat rows.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting

Fingers separate, count, and stack coins during transaction.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting

Vegetables are inspected, separated, and grouped by quality.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 2

Items are scooped, placed on scale, adjusted, and bagged. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 2

Small items are grouped, inserted into bags, and tied or sealed. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 2

Products are aligned by size and moved into neat rows. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 2

Fingers separate, count, and stack coins during transaction. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 2

Vegetables are inspected, separated, and grouped by quality. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 3

Items are scooped, placed on scale, adjusted, and bagged. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 3

Small items are grouped, inserted into bags, and tied or sealed. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 3

Products are aligned by size and moved into neat rows. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 3

Fingers separate, count, and stack coins during transaction. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 3

Vegetables are inspected, separated, and grouped by quality. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 4

Items are scooped, placed on scale, adjusted, and bagged. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 4

Small items are grouped, inserted into bags, and tied or sealed. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 4

Products are aligned by size and moved into neat rows. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 4

Fingers separate, count, and stack coins during transaction. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 4

Vegetables are inspected, separated, and grouped by quality. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 5

Items are scooped, placed on scale, adjusted, and bagged. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 5

Small items are grouped, inserted into bags, and tied or sealed. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 5

Products are aligned by size and moved into neat rows. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 5

Fingers separate, count, and stack coins during transaction. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 5

Vegetables are inspected, separated, and grouped by quality. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 6

Items are scooped, placed on scale, adjusted, and bagged. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 6

Small items are grouped, inserted into bags, and tied or sealed. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 6

Products are aligned by size and moved into neat rows. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 6

Fingers separate, count, and stack coins during transaction. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 6

Vegetables are inspected, separated, and grouped by quality. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 7

Items are scooped, placed on scale, adjusted, and bagged. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 7

Small items are grouped, inserted into bags, and tied or sealed. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 7

Products are aligned by size and moved into neat rows. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 7

Fingers separate, count, and stack coins during transaction. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 7

Vegetables are inspected, separated, and grouped by quality. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 8

Items are scooped, placed on scale, adjusted, and bagged. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 8

Small items are grouped, inserted into bags, and tied or sealed. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 8

Products are aligned by size and moved into neat rows. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 8

Fingers separate, count, and stack coins during transaction. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 8

Vegetables are inspected, separated, and grouped by quality. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 9

Items are scooped, placed on scale, adjusted, and bagged. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 9

Small items are grouped, inserted into bags, and tied or sealed. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 9

Products are aligned by size and moved into neat rows. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 9

Fingers separate, count, and stack coins during transaction. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 9

Vegetables are inspected, separated, and grouped by quality. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Grocery weighing · variant 10

Items are scooped, placed on scale, adjusted, and bagged. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget quantity adjustment and handover-ready packaging.

Primitive sequencescoop → place → adjust → bag
Objects / materialsgrains, scale, bag
Dexterity signalscounting, weighing, transfer
DifficultyMedium
scoopplaceadjust Medium

Packet bagging · variant 10

Small items are grouped, inserted into bags, and tied or sealed. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive pick-and-place with flexible packaging.

Primitive sequencepick → group → insert → seal
Objects / materialspackets, plastic bag
Dexterity signalsrepetitive dexterity, soft container
DifficultyMedium
pickgroupinsert Medium

Shelf sorting · variant 10

Products are aligned by size and moved into neat rows. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget order-preserving placement and alignment.

Primitive sequencepick → align → place → inspect
Objects / materialsboxes, bottles, packets
Dexterity signalsspatial organization, sequencing
DifficultyLow
pickalignplace Low

Coin counting · variant 10

Fingers separate, count, and stack coins during transaction. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object sorting with fingertip precision.

Primitive sequenceseparate → count → stack → transfer
Objects / materialscoins, counter
Dexterity signalsfine motor control, small objects
DifficultyHigh
separatecountstack High

Produce sorting · variant 10

Vegetables are inspected, separated, and grouped by quality. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget visual sorting with gentle grasping.

Primitive sequenceinspect → pick → sort → place
Objects / materialsvegetables, baskets
Dexterity signalsclassification, gentle handling
DifficultyMedium
inspectpicksort Medium

Tailoring / Textile

Fine-grained manipulation of cloth, thread, needles, scissors, and deformable textile structures.
50 paired examples

Cloth folding

Fabric is lifted, aligned edge-to-edge, pressed, and folded.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle

One hand stabilizes a needle while the other guides thread through the eye.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric

Tape is stretched, held, repositioned, and read along cloth boundaries.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting

Fabric is tensioned while scissors follow a marked trajectory.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching

Thread loops through fabric and button holes repeatedly.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 2

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 2

One hand stabilizes a needle while the other guides thread through the eye. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 2

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 2

Fabric is tensioned while scissors follow a marked trajectory. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 2

Thread loops through fabric and button holes repeatedly. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 3

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 3

One hand stabilizes a needle while the other guides thread through the eye. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 3

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 3

Fabric is tensioned while scissors follow a marked trajectory. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 3

Thread loops through fabric and button holes repeatedly. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 4

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 4

One hand stabilizes a needle while the other guides thread through the eye. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 4

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 4

Fabric is tensioned while scissors follow a marked trajectory. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 4

Thread loops through fabric and button holes repeatedly. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 5

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 5

One hand stabilizes a needle while the other guides thread through the eye. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 5

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 5

Fabric is tensioned while scissors follow a marked trajectory. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 5

Thread loops through fabric and button holes repeatedly. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 6

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 6

One hand stabilizes a needle while the other guides thread through the eye. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 6

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 6

Fabric is tensioned while scissors follow a marked trajectory. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 6

Thread loops through fabric and button holes repeatedly. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 7

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 7

One hand stabilizes a needle while the other guides thread through the eye. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 7

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 7

Fabric is tensioned while scissors follow a marked trajectory. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 7

Thread loops through fabric and button holes repeatedly. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 8

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 8

One hand stabilizes a needle while the other guides thread through the eye. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 8

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 8

Fabric is tensioned while scissors follow a marked trajectory. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 8

Thread loops through fabric and button holes repeatedly. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 9

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 9

One hand stabilizes a needle while the other guides thread through the eye. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 9

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 9

Fabric is tensioned while scissors follow a marked trajectory. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 9

Thread loops through fabric and button holes repeatedly. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Cloth folding · variant 10

Fabric is lifted, aligned edge-to-edge, pressed, and folded. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget bimanual deformable-sheet folding.

Primitive sequencegrasp corners → align → fold → press
Objects / materialscloth
Dexterity signalsdeformable control, symmetry
DifficultyHigh
grasp cornersalignfold High

Threading needle · variant 10

One hand stabilizes a needle while the other guides thread through the eye. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget ultra-fine insertion with precise alignment.

Primitive sequencestabilize → align → insert → pull
Objects / materialsneedle, thread
Dexterity signalsfine precision, bimanual coordination
DifficultyVery High
stabilizealigninsert Very High

Measuring fabric · variant 10

Tape is stretched, held, repositioned, and read along cloth boundaries. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget measurement-aware bimanual placement.

Primitive sequencehold → stretch → align → mark
Objects / materialsmeasuring tape, cloth
Dexterity signalstool use, alignment
DifficultyMedium
holdstretchalign Medium

Scissor cutting · variant 10

Fabric is tensioned while scissors follow a marked trajectory. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget coordinated cutting with fabric stabilization.

Primitive sequencestabilize → cut → advance → correct
Objects / materialscloth, scissors
Dexterity signalstool use, deformable tension
DifficultyHigh
stabilizecutadvance High

Button stitching · variant 10

Thread loops through fabric and button holes repeatedly. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repeated insertion, pulling, and tension control.

Primitive sequenceinsert → pull → loop → tighten
Objects / materialsbutton, needle, thread
Dexterity signalslong-horizon precision
DifficultyVery High
insertpullloop Very High

Repair / Maintenance

Tool-mediated manipulation where alignment, torque, fastening, disassembly, and small-part control are central.
50 paired examples

Screw tightening

A screwdriver is aligned, pressed, rotated, and corrected repeatedly.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping

Hands grip wire, apply cutter pressure, and remove insulation.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair

Fingers guide chain links while tools adjust tension and placement.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening

A technician pries a phone casing, separates parts, and handles connectors.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening

Hands position a nut and rotate it onto a bolt before final tightening.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 2

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 2

Hands grip wire, apply cutter pressure, and remove insulation. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 2

Fingers guide chain links while tools adjust tension and placement. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 2

A technician pries a phone casing, separates parts, and handles connectors. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 2

Hands position a nut and rotate it onto a bolt before final tightening. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 3

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 3

Hands grip wire, apply cutter pressure, and remove insulation. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 3

Fingers guide chain links while tools adjust tension and placement. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 3

A technician pries a phone casing, separates parts, and handles connectors. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 3

Hands position a nut and rotate it onto a bolt before final tightening. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 4

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 4

Hands grip wire, apply cutter pressure, and remove insulation. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 4

Fingers guide chain links while tools adjust tension and placement. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 4

A technician pries a phone casing, separates parts, and handles connectors. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 4

Hands position a nut and rotate it onto a bolt before final tightening. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 5

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 5

Hands grip wire, apply cutter pressure, and remove insulation. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 5

Fingers guide chain links while tools adjust tension and placement. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 5

A technician pries a phone casing, separates parts, and handles connectors. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 5

Hands position a nut and rotate it onto a bolt before final tightening. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 6

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 6

Hands grip wire, apply cutter pressure, and remove insulation. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 6

Fingers guide chain links while tools adjust tension and placement. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 6

A technician pries a phone casing, separates parts, and handles connectors. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 6

Hands position a nut and rotate it onto a bolt before final tightening. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 7

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 7

Hands grip wire, apply cutter pressure, and remove insulation. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 7

Fingers guide chain links while tools adjust tension and placement. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 7

A technician pries a phone casing, separates parts, and handles connectors. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 7

Hands position a nut and rotate it onto a bolt before final tightening. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 8

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 8

Hands grip wire, apply cutter pressure, and remove insulation. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 8

Fingers guide chain links while tools adjust tension and placement. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 8

A technician pries a phone casing, separates parts, and handles connectors. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 8

Hands position a nut and rotate it onto a bolt before final tightening. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 9

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 9

Hands grip wire, apply cutter pressure, and remove insulation. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 9

Fingers guide chain links while tools adjust tension and placement. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 9

A technician pries a phone casing, separates parts, and handles connectors. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 9

Hands position a nut and rotate it onto a bolt before final tightening. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Screw tightening · variant 10

A screwdriver is aligned, pressed, rotated, and corrected repeatedly. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget torque-aware tool use with axis alignment.

Primitive sequencealign → press → rotate → tighten
Objects / materialsscrewdriver, screw
Dexterity signalstool use, force and torque
DifficultyHigh
alignpressrotate High

Wire stripping · variant 10

Hands grip wire, apply cutter pressure, and remove insulation. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget controlled cutting without damaging inner conductor.

Primitive sequencegrip → cut → pull → inspect
Objects / materialswire, cutter
Dexterity signalsforce control, tool safety
DifficultyHigh
gripcutpull High

Bicycle chain repair · variant 10

Fingers guide chain links while tools adjust tension and placement. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget greasy small-part manipulation with contact persistence.

Primitive sequencehold → align → pull → attach
Objects / materialschain, sprocket, tool
Dexterity signalssmall parts, contact-rich repair
DifficultyVery High
holdalignpull Very High

Phone opening · variant 10

A technician pries a phone casing, separates parts, and handles connectors. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate disassembly with collision avoidance.

Primitive sequencepry → lift → detach → place
Objects / materialsphone, pry tool
Dexterity signalsdelicate objects, fine motor control
DifficultyVery High
pryliftdetach Very High

Nut fastening · variant 10

Hands position a nut and rotate it onto a bolt before final tightening. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget threaded insertion and repetitive rotation.

Primitive sequenceplace → align → rotate → tighten
Objects / materialsnut, bolt, wrench
Dexterity signalsassembly, repetitive rotation
DifficultyMedium
placealignrotate Medium

Handicrafts

Delicate precision skills involving flowers, clay, paper, beads, tools, decoration, and repeated contact patterns.
50 paired examples

Garland threading

Flowers are picked, aligned, pierced, and accumulated on a thread.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping

Hands press, rotate, smooth, and reshape wet clay.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly

Small beads are selected, oriented, and inserted onto a string.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding

Paper is aligned, creased, folded, and pressed into shape.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting

A brush is dipped, guided along curves, and lifted cleanly.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 2

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 2

Hands press, rotate, smooth, and reshape wet clay. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 2

Small beads are selected, oriented, and inserted onto a string. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 2

Paper is aligned, creased, folded, and pressed into shape. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 2

A brush is dipped, guided along curves, and lifted cleanly. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 3

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 3

Hands press, rotate, smooth, and reshape wet clay. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 3

Small beads are selected, oriented, and inserted onto a string. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 3

Paper is aligned, creased, folded, and pressed into shape. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 3

A brush is dipped, guided along curves, and lifted cleanly. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 4

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 4

Hands press, rotate, smooth, and reshape wet clay. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 4

Small beads are selected, oriented, and inserted onto a string. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 4

Paper is aligned, creased, folded, and pressed into shape. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 4

A brush is dipped, guided along curves, and lifted cleanly. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 5

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 5

Hands press, rotate, smooth, and reshape wet clay. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 5

Small beads are selected, oriented, and inserted onto a string. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 5

Paper is aligned, creased, folded, and pressed into shape. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 5

A brush is dipped, guided along curves, and lifted cleanly. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 6

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 6

Hands press, rotate, smooth, and reshape wet clay. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 6

Small beads are selected, oriented, and inserted onto a string. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 6

Paper is aligned, creased, folded, and pressed into shape. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 6

A brush is dipped, guided along curves, and lifted cleanly. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 7

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 7

Hands press, rotate, smooth, and reshape wet clay. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 7

Small beads are selected, oriented, and inserted onto a string. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 7

Paper is aligned, creased, folded, and pressed into shape. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 7

A brush is dipped, guided along curves, and lifted cleanly. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 8

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 8

Hands press, rotate, smooth, and reshape wet clay. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 8

Small beads are selected, oriented, and inserted onto a string. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 8

Paper is aligned, creased, folded, and pressed into shape. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 8

A brush is dipped, guided along curves, and lifted cleanly. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 9

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 9

Hands press, rotate, smooth, and reshape wet clay. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 9

Small beads are selected, oriented, and inserted onto a string. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 9

Paper is aligned, creased, folded, and pressed into shape. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 9

A brush is dipped, guided along curves, and lifted cleanly. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Garland threading · variant 10

Flowers are picked, aligned, pierced, and accumulated on a thread. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate threading with repeated contact preservation.

Primitive sequencepick → align → thread → tighten
Objects / materialsflowers, needle, thread
Dexterity signalsdelicate handling, repetition
DifficultyVery High
pickalignthread Very High

Clay shaping · variant 10

Hands press, rotate, smooth, and reshape wet clay. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget continuous deformable-object shaping with palm contact.

Primitive sequencepress → rotate → smooth → reshape
Objects / materialsclay
Dexterity signalsdeformable contact, surface shaping
DifficultyHigh
pressrotatesmooth High

Bead assembly · variant 10

Small beads are selected, oriented, and inserted onto a string. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget fingertip precision and visual alignment.

Primitive sequencepick → orient → insert → slide
Objects / materialsbeads, string
Dexterity signalssmall-object precision
DifficultyHigh
pickorientinsert High

Paper folding · variant 10

Paper is aligned, creased, folded, and pressed into shape. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget edge alignment and crease formation.

Primitive sequencealign → fold → crease → press
Objects / materialspaper
Dexterity signalssheet manipulation, precision
DifficultyMedium
alignfoldcrease Medium

Brush painting · variant 10

A brush is dipped, guided along curves, and lifted cleanly. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget tool-tip control with smooth trajectories.

Primitive sequencedip → stroke → lift → correct
Objects / materialsbrush, pigment, surface
Dexterity signalstool trajectory, fine control
DifficultyMedium
dipstrokelift Medium

Agriculture

Outdoor dexterity involving plants, soil, grains, produce, sorting, harvesting, and material handling in unstructured settings.
50 paired examples

Vegetable sorting

Hands inspect produce, remove defects, and group by size.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning

Hands sift, spread, and remove impurities from grains.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching

Stems are gathered, held, cut, and bundled.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting

Fingers pinch seeds, place them in soil, and cover gently.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning

Leaves are stabilized while scissors or fingers remove selected parts.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 2

Hands inspect produce, remove defects, and group by size. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 2

Hands sift, spread, and remove impurities from grains. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 2

Stems are gathered, held, cut, and bundled. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 2

Fingers pinch seeds, place them in soil, and cover gently. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 2

Leaves are stabilized while scissors or fingers remove selected parts. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 3

Hands inspect produce, remove defects, and group by size. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 3

Hands sift, spread, and remove impurities from grains. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 3

Stems are gathered, held, cut, and bundled. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 3

Fingers pinch seeds, place them in soil, and cover gently. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 3

Leaves are stabilized while scissors or fingers remove selected parts. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 4

Hands inspect produce, remove defects, and group by size. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 4

Hands sift, spread, and remove impurities from grains. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 4

Stems are gathered, held, cut, and bundled. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 4

Fingers pinch seeds, place them in soil, and cover gently. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 4

Leaves are stabilized while scissors or fingers remove selected parts. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 5

Hands inspect produce, remove defects, and group by size. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 5

Hands sift, spread, and remove impurities from grains. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 5

Stems are gathered, held, cut, and bundled. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 5

Fingers pinch seeds, place them in soil, and cover gently. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 5

Leaves are stabilized while scissors or fingers remove selected parts. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 6

Hands inspect produce, remove defects, and group by size. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 6

Hands sift, spread, and remove impurities from grains. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 6

Stems are gathered, held, cut, and bundled. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 6

Fingers pinch seeds, place them in soil, and cover gently. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 6

Leaves are stabilized while scissors or fingers remove selected parts. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 7

Hands inspect produce, remove defects, and group by size. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 7

Hands sift, spread, and remove impurities from grains. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 7

Stems are gathered, held, cut, and bundled. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 7

Fingers pinch seeds, place them in soil, and cover gently. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 7

Leaves are stabilized while scissors or fingers remove selected parts. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 8

Hands inspect produce, remove defects, and group by size. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 8

Hands sift, spread, and remove impurities from grains. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 8

Stems are gathered, held, cut, and bundled. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 8

Fingers pinch seeds, place them in soil, and cover gently. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 8

Leaves are stabilized while scissors or fingers remove selected parts. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 9

Hands inspect produce, remove defects, and group by size. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 9

Hands sift, spread, and remove impurities from grains. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 9

Stems are gathered, held, cut, and bundled. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 9

Fingers pinch seeds, place them in soil, and cover gently. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 9

Leaves are stabilized while scissors or fingers remove selected parts. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Vegetable sorting · variant 10

Hands inspect produce, remove defects, and group by size. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget gentle pick-sort-place in cluttered bins.

Primitive sequenceinspect → pick → classify → place
Objects / materialsproduce, crates
Dexterity signalssorting, soft handling
DifficultyMedium
inspectpickclassify Medium

Grain cleaning · variant 10

Hands sift, spread, and remove impurities from grains. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget granular material separation and sweeping.

Primitive sequencescoop → spread → filter → collect
Objects / materialsgrains, tray
Dexterity signalsgranular interaction
DifficultyMedium
scoopspreadfilter Medium

Harvest bunching · variant 10

Stems are gathered, held, cut, and bundled. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget grasping compliant plant material and tool cutting.

Primitive sequencegather → hold → cut → bundle
Objects / materialsplants, sickle
Dexterity signalscompliant objects, tool use
DifficultyHigh
gatherholdcut High

Seed planting · variant 10

Fingers pinch seeds, place them in soil, and cover gently. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement with surface interaction.

Primitive sequencepinch → place → cover → pat
Objects / materialsseeds, soil
Dexterity signalsfine placement, soft terrain
DifficultyMedium
pinchplacecover Medium

Leaf pruning · variant 10

Leaves are stabilized while scissors or fingers remove selected parts. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget selective cutting with plant preservation.

Primitive sequenceselect → stabilize → cut → clear
Objects / materialsleaves, scissors
Dexterity signalsselective tool use
DifficultyHigh
selectstabilizecut High

Religious / Cultural

Symbolic object handling, garland threading, lamp preparation, ritual arrangement, and delicate contact management.
50 paired examples

Diya preparation

Hands place wick, pour oil, and arrange lamps carefully.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement

Objects are sorted and arranged symmetrically on a ritual plate.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering

Flowers are picked, pinched, and placed gently on an altar.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting

Thread is looped, tightened, and secured around flowers.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting

Stick is held, lit, waved, and placed in a holder.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 2

Hands place wick, pour oil, and arrange lamps carefully. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 2

Objects are sorted and arranged symmetrically on a ritual plate. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 2

Flowers are picked, pinched, and placed gently on an altar. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 2

Thread is looped, tightened, and secured around flowers. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 2

Stick is held, lit, waved, and placed in a holder. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 3

Hands place wick, pour oil, and arrange lamps carefully. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 3

Objects are sorted and arranged symmetrically on a ritual plate. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 3

Flowers are picked, pinched, and placed gently on an altar. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 3

Thread is looped, tightened, and secured around flowers. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 3

Stick is held, lit, waved, and placed in a holder. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 4

Hands place wick, pour oil, and arrange lamps carefully. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 4

Objects are sorted and arranged symmetrically on a ritual plate. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 4

Flowers are picked, pinched, and placed gently on an altar. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 4

Thread is looped, tightened, and secured around flowers. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 4

Stick is held, lit, waved, and placed in a holder. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 5

Hands place wick, pour oil, and arrange lamps carefully. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 5

Objects are sorted and arranged symmetrically on a ritual plate. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 5

Flowers are picked, pinched, and placed gently on an altar. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 5

Thread is looped, tightened, and secured around flowers. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 5

Stick is held, lit, waved, and placed in a holder. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 6

Hands place wick, pour oil, and arrange lamps carefully. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 6

Objects are sorted and arranged symmetrically on a ritual plate. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 6

Flowers are picked, pinched, and placed gently on an altar. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 6

Thread is looped, tightened, and secured around flowers. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 6

Stick is held, lit, waved, and placed in a holder. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 7

Hands place wick, pour oil, and arrange lamps carefully. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 7

Objects are sorted and arranged symmetrically on a ritual plate. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 7

Flowers are picked, pinched, and placed gently on an altar. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 7

Thread is looped, tightened, and secured around flowers. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 7

Stick is held, lit, waved, and placed in a holder. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 8

Hands place wick, pour oil, and arrange lamps carefully. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 8

Objects are sorted and arranged symmetrically on a ritual plate. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 8

Flowers are picked, pinched, and placed gently on an altar. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 8

Thread is looped, tightened, and secured around flowers. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 8

Stick is held, lit, waved, and placed in a holder. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 9

Hands place wick, pour oil, and arrange lamps carefully. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 9

Objects are sorted and arranged symmetrically on a ritual plate. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 9

Flowers are picked, pinched, and placed gently on an altar. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 9

Thread is looped, tightened, and secured around flowers. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 9

Stick is held, lit, waved, and placed in a holder. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Diya preparation · variant 10

Hands place wick, pour oil, and arrange lamps carefully. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget small-object placement and liquid addition.

Primitive sequenceplace → insert → pour → arrange
Objects / materialsdiya, wick, oil
Dexterity signalsdelicate placement, liquid handling
DifficultyMedium
placeinsertpour Medium

Pooja thali arrangement · variant 10

Objects are sorted and arranged symmetrically on a ritual plate. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget multi-object spatial layout with symbolic ordering.

Primitive sequencepick → place → align → inspect
Objects / materialsthali, flowers, lamp
Dexterity signalsarrangement, sequencing
DifficultyMedium
pickplacealign Medium

Flower offering · variant 10

Flowers are picked, pinched, and placed gently on an altar. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget delicate grasp and precise placement.

Primitive sequencepinch → lift → place → release
Objects / materialsflowers, plate
Dexterity signalsdelicate object handling
DifficultyLow
pinchliftplace Low

Garland knotting · variant 10

Thread is looped, tightened, and secured around flowers. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget knotting-like contact transitions.

Primitive sequenceloop → thread → pull → tighten
Objects / materialsthread, flowers
Dexterity signalscontact transitions, tension
DifficultyVery High
loopthreadpull Very High

Incense lighting · variant 10

Stick is held, lit, waved, and placed in a holder. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget narrow object manipulation with orientation control.

Primitive sequencegrasp → ignite → wave → insert
Objects / materialsincense stick, holder
Dexterity signalsthin object handling
DifficultyMedium
graspignitewave Medium

Small Manufacturing

Procedural assembly, packaging, sealing, labeling, inspection, and repetitive production-line dexterity.
50 paired examples

Packet sealing

Filled packets are aligned, pressed, sealed, and stacked.

01/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly

Small components are picked, oriented, inserted, and checked.

02/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application

Labels are peeled, aligned, attached, and smoothed onto surfaces.

03/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making

Material is shaped, joined, polished, and inspected.

04/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling

Paste is rolled around sticks using repeated palm-finger motion.

05/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 2

Filled packets are aligned, pressed, sealed, and stacked. Variation 2 changes viewpoint, speed, clutter, or object scale.

06/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 2

Small components are picked, oriented, inserted, and checked. Variation 2 changes viewpoint, speed, clutter, or object scale.

07/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 2

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 2 changes viewpoint, speed, clutter, or object scale.

08/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 2

Material is shaped, joined, polished, and inspected. Variation 2 changes viewpoint, speed, clutter, or object scale.

09/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 2

Paste is rolled around sticks using repeated palm-finger motion. Variation 2 changes viewpoint, speed, clutter, or object scale.

10/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 3

Filled packets are aligned, pressed, sealed, and stacked. Variation 3 changes viewpoint, speed, clutter, or object scale.

11/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 3

Small components are picked, oriented, inserted, and checked. Variation 3 changes viewpoint, speed, clutter, or object scale.

12/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 3

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 3 changes viewpoint, speed, clutter, or object scale.

13/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 3

Material is shaped, joined, polished, and inspected. Variation 3 changes viewpoint, speed, clutter, or object scale.

14/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 3

Paste is rolled around sticks using repeated palm-finger motion. Variation 3 changes viewpoint, speed, clutter, or object scale.

15/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 4

Filled packets are aligned, pressed, sealed, and stacked. Variation 4 changes viewpoint, speed, clutter, or object scale.

16/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 4

Small components are picked, oriented, inserted, and checked. Variation 4 changes viewpoint, speed, clutter, or object scale.

17/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 4

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 4 changes viewpoint, speed, clutter, or object scale.

18/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 4

Material is shaped, joined, polished, and inspected. Variation 4 changes viewpoint, speed, clutter, or object scale.

19/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 4

Paste is rolled around sticks using repeated palm-finger motion. Variation 4 changes viewpoint, speed, clutter, or object scale.

20/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 5

Filled packets are aligned, pressed, sealed, and stacked. Variation 5 changes viewpoint, speed, clutter, or object scale.

21/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 5

Small components are picked, oriented, inserted, and checked. Variation 5 changes viewpoint, speed, clutter, or object scale.

22/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 5

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 5 changes viewpoint, speed, clutter, or object scale.

23/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 5

Material is shaped, joined, polished, and inspected. Variation 5 changes viewpoint, speed, clutter, or object scale.

24/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 5

Paste is rolled around sticks using repeated palm-finger motion. Variation 5 changes viewpoint, speed, clutter, or object scale.

25/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 6

Filled packets are aligned, pressed, sealed, and stacked. Variation 6 changes viewpoint, speed, clutter, or object scale.

26/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 6

Small components are picked, oriented, inserted, and checked. Variation 6 changes viewpoint, speed, clutter, or object scale.

27/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 6

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 6 changes viewpoint, speed, clutter, or object scale.

28/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 6

Material is shaped, joined, polished, and inspected. Variation 6 changes viewpoint, speed, clutter, or object scale.

29/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 6

Paste is rolled around sticks using repeated palm-finger motion. Variation 6 changes viewpoint, speed, clutter, or object scale.

30/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 7

Filled packets are aligned, pressed, sealed, and stacked. Variation 7 changes viewpoint, speed, clutter, or object scale.

31/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 7

Small components are picked, oriented, inserted, and checked. Variation 7 changes viewpoint, speed, clutter, or object scale.

32/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 7

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 7 changes viewpoint, speed, clutter, or object scale.

33/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 7

Material is shaped, joined, polished, and inspected. Variation 7 changes viewpoint, speed, clutter, or object scale.

34/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 7

Paste is rolled around sticks using repeated palm-finger motion. Variation 7 changes viewpoint, speed, clutter, or object scale.

35/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 8

Filled packets are aligned, pressed, sealed, and stacked. Variation 8 changes viewpoint, speed, clutter, or object scale.

36/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 8

Small components are picked, oriented, inserted, and checked. Variation 8 changes viewpoint, speed, clutter, or object scale.

37/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 8

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 8 changes viewpoint, speed, clutter, or object scale.

38/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 8

Material is shaped, joined, polished, and inspected. Variation 8 changes viewpoint, speed, clutter, or object scale.

39/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 8

Paste is rolled around sticks using repeated palm-finger motion. Variation 8 changes viewpoint, speed, clutter, or object scale.

40/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 9

Filled packets are aligned, pressed, sealed, and stacked. Variation 9 changes viewpoint, speed, clutter, or object scale.

41/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 9

Small components are picked, oriented, inserted, and checked. Variation 9 changes viewpoint, speed, clutter, or object scale.

42/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 9

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 9 changes viewpoint, speed, clutter, or object scale.

43/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 9

Material is shaped, joined, polished, and inspected. Variation 9 changes viewpoint, speed, clutter, or object scale.

44/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 9

Paste is rolled around sticks using repeated palm-finger motion. Variation 9 changes viewpoint, speed, clutter, or object scale.

45/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High

Packet sealing · variant 10

Filled packets are aligned, pressed, sealed, and stacked. Variation 10 changes viewpoint, speed, clutter, or object scale.

46/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget repetitive sealing and alignment in a production rhythm.

Primitive sequencealign → press → seal → stack
Objects / materialspackets, sealer
Dexterity signalsprocedural repetition
DifficultyMedium
alignpressseal Medium

Part assembly · variant 10

Small components are picked, oriented, inserted, and checked. Variation 10 changes viewpoint, speed, clutter, or object scale.

47/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget insertion and fit-check manipulation.

Primitive sequencepick → orient → insert → inspect
Objects / materialsparts, fixture
Dexterity signalsassembly, alignment
DifficultyHigh
pickorientinsert High

Label application · variant 10

Labels are peeled, aligned, attached, and smoothed onto surfaces. Variation 10 changes viewpoint, speed, clutter, or object scale.

48/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget adhesive sheet handling and smoothing.

Primitive sequencepeel → align → attach → smooth
Objects / materialslabels, boxes
Dexterity signalsthin material, adhesion
DifficultyMedium
peelalignattach Medium

Bangle making · variant 10

Material is shaped, joined, polished, and inspected. Variation 10 changes viewpoint, speed, clutter, or object scale.

49/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget circular shaping and fine finishing motions.

Primitive sequenceshape → join → polish → inspect
Objects / materialsbangle, tools
Dexterity signalsfine shaping, surface finishing
DifficultyHigh
shapejoinpolish High

Agarbatti rolling · variant 10

Paste is rolled around sticks using repeated palm-finger motion. Variation 10 changes viewpoint, speed, clutter, or object scale.

50/50
Human hand videoreal demonstration
Robot hand videoretargeted execution

Robot transfer goal: Retarget rolling with material deposition and pressure control.

Primitive sequenceplace → roll → smooth → dry
Objects / materialspaste, stick
Dexterity signalsdeformable coating, repetition
DifficultyHigh
placerollsmooth High