Simple 20 cm robot hand

thingiverse

Inspired by the simple hand/claw toys I give you a 20cm long hand! Tie your cable of choice (fishing line, thread, rope, wire or carbon nanotube) to the round hole on the fingertip and thread it through the knucke arches. That simple! I used pla with a 10% infill and supports, seems to work pretty well. You will probably need to rotate the parts so they sit flat unless you like a lot of supports! Mount the fingers to the palm with10-24 screws and nuts. Just print yourself off 10 fingers and slap 'em on! Palm comes in 2 designs: flat knuckles and slightly raised knuckles. I'll probably get around to decorating these so they look more robotic!