MorpHex, a hexapod robot
zentasrobots.com
zentasrobots.com
I'd like to see this robot be built: http://youtu.be/cU-cO0RvpwQ?t=23m31s FlexBot by Jamie Hyneman
I wonder if you can steer it at all while rolling, perhaps by going into that sort of pill bug shape a bit and messing with the weight distribution?