Patent ID: 7905760

Claim:
A robot toy comprising: a first block including a servo; a second block connected to the first block by fitting an output shaft of the servo into a boss; and a servo control section to control the servo, wherein the servo is provided with, a first rotating disk to rotate following the output shaft; a second rotating disk provided facing the first rotating disk to rotate relatively to the first rotating disk in a plane parallel to the first rotating disk according to user operation; and an angle detection section to detect a relative angle between predetermined reference lines on the first rotating disk and the second rotating disk, wherein the second rotating disk includes a lever protruding outward from a case of the servo and the second rotating disk rotates relatively to the first rotating disk by the user operation of the lever, and the servo control section includes a center position control section to rotate the output shaft and the first rotating disk, and to control the servo while a position of the servo, when the relative angle is 0, is a center position.