and as thomas and toshiko have discovered, pele doesn't even need complex sensors to avoid obstacles are other things one needs in life, too. footballer, is often in need of some kneading. chuckling why... sometimes you have, like, clingfilm sticking to something because of electrostatics. and give the muscle the full range of motion. it sounds very much like why you have a massage in real life anyway. yeah. just to free it all up. yeah. to nature, but, yes. care, the rest of the robots around here are a little more gentle. most robots are made of hard materials, like metal, for example. into the real world. because if they bang into something, they might damage it. they might damage themselves. they might damage you. these things out into the wild, and if they smack into something, nobody gets hurt. the world is made for soft, squishy, fleshy animals. of give on your gripper. turns out that 3d—printing soft materials is, well, hard. now, this is how this type of 3d—printing has worked your printer deposits microscopic particles of your material down. it's not perfect at the top. in