Takara Tomy Robo-Q Robot - Take on the world's smallest humanoid robot. ROBO-Q from Takaratomy is as tall as 3.4 cm with built-in infrared sensors. It is smart enough to walk through mazes, stop in front of an object, and play sports and games with its buddies. However, the controller is bigger than the robot that charges ROBO-Q for 30 minutes. Robo Q is a micro sized (just 3cm tall) infrared robot that has 3 modes:
1. Manual Mode where Robo-Q can be controlled by the remote control 2. Ai Mode where he walks by himself, detects and avoids obstacles placed in his way. Why not create a maze and obstacle courses for him to negotiate? 3. Follow-Me-Mode as the name suggests, Robo-Q will follow moving objects placed in his path.
Source: Internet, My Collection - Updated 02-14-2013