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Website: MyMiniFactory

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led, flashlight, generator, led light, hand crank, dynamo,

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blower, cranked, fan, hand, powered,

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Website: Thingiverse

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basketball, goal, handle, hand crank,

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Website: Cults

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dynamo, flashlight, generator, hand crank, joule thief, led,

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Website: Thingiverse

Tags:
flashlight, generator, hand crank, handcraft,

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Website: Cults

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clsp, chinese cobbler machine, sewing machine, shoe patcher, chinese cobbler, shoe machine,

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Website: Thingiverse

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hand crank, lasgun, space dwarf, squat,

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Website: Thingiverse

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1 2in, 1 4in, 3 8in, 5 16in, american, bolt,

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Website: Thingiverse

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crank, grip, hand, rotation,

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Website: Thingiverse

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engine, learning, radial engine, steam engine, teaching, teaching engineering,

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Website: Printables

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yashica, 35mmfilm, tlr,

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Website: Thingiverse

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gearbox, gears, transmission,

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Website: Cults

Tags:
engineering,

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Website: MyMiniFactory

Tags:
gear, ratio, transmission, gearbox, getriebe, zahnrad,

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Website: Cults

Tags:
gearbox, gears, transmission, getriebe,