If you told me yesterday that today there would be a robot that balances on a single ball and can locomote itself around the room on said ball, I’d say you were a crazy person. Well, you’re not a crazy person. Bossa Nova Robotics, makers of the Penbo line of robotic toys, has just launched the mObi [sic], a robot that “is based on technology that allows the robot to balance on a ball and move seamlessly with a single point of contact on the ground, enabling natural omni-directional movement, slender design profiles and superior navigation in human environments.”