AP - Thu Aug 17, 12:10 AM ET
Yoshie Matsumoto, a 'wa' robot instructor, makes a motion as 'wa,' or Japanese style, robot dances during a special summer robot show in Tokyo Thursday, Aug. 17, 2006. With more joints in its legs and arms, the 35-centimeter-tall 'wa' robots, dressed in traditional Japanese kimono robes, were made for an educational program and perform Japanese style dancing. (AP Photo/Katsumi Kasahara)