Dancing uncle toy cool looking robot  can move freely and the arms of robot toy can also swing up and down this toy pulled down to swing made safe and durable abs plastic is very safe and smooth every corner strong and durable long service life child can enjoy playing this dancing robot . the battery compartment on the back of robot need 3 AA batteries(not incluted battery) turn on the power swith enjoy dance lights swing surprise your kids this one fantastic toy brings both fun and learning to gether its not just entertaining  also helps enhance imagination and creativity perfect birhday gift your babes.