Kids' playmates: Robots can sing and dance, program specific actions, hand gestures, LED eye lights, and so on, all of which can be explored by you. Child's Little teacher: It can explain simple cosmic knowledge, learn standard English pronunciation, and let your child use his imagination, through programming according to the rhythm of music, let the robot perform wonderful dance. More fun, waiting for you to experience! Recording function: The robot has a recording playback function, and children can speak through the robot. Remote Control Battery: Two AA Batteries(Not Included)