As an anatomist, my jaw hit the ground when i saw this. Built by Biomed engineering student Max Shephard, it is a prothetic arm made entirely from Lego, able to mimic the full range of motion of the human hand and forearm. (In fact, it has slightly better than average control of the individual digits) The compound movement demonstration is especially impressive. :)
ps. Do yrself a favour and don’t read the comments on the vid, it is full of skynet and handjob comments. :P
