This is a model prosthetic arm made entirely of Lego. -hand movements and wrist abduction/adduction are Lego pneumatics -wrist pronation/supination, wrist flexion/extension, and elbow flexion/extension...
Super-smart kids faced off against professional engineers and librarians in a two-day First LEGO robot programming contest sponsored by the LEARN Science and Math Club...
CubeStormer II solves the Rubik's Cube puzzle faster than the human world record. This ARM Powered robot was designed, built and programmed by Mike Dobson...