Smartphone Controlled Ball - Sphero - Sphero gadget is nothing you’ve seen before. This cute robotic ball is controlled with the help of your tablet or smartphone. You can make it tilt, swing, roll just with a few simple actions. Sphero takes gaming to a new level - it delivers an amazing mixed-reality experience with both multi-player and single games. Sphero producers promise to improve the ball even more - they say it will continue to surprise and challenge you.