Japan Robot
Humanoid robot Twendy-One hands a ketchup to Waseda University student Genki Fujii after picking it up from a fridge during a demonstration of the robot designed to be safe to take care of elderly at the university laboratory in Tokyo Tuesday, Nov. 28, 2007. The 1.5-meter (3 feet, 8 inches)-tall and 111-kilogram (244 pounds), battery-powered robot has been developed by Prof. Shigeki Sugano of Department of Mechanical Engineering of the university. (AP Photo/Koji Sasahara)