Elenco Tyrannosaurus Rex Skeleton Kit Model

This little robot is tough! Run by a single motor, he walks with a decidedly "angry" pace -- and if he falls over, he picks himself up again! An awesome design with an amazing gear mechanism, he will not quit! Over 50,000 sold in Japan and a big hit at the International Robot Exhibition. Easy to build. ? Easy to build in less than 1 hour ? Complex motions from a single motor ? 3 modes: Fall and get up mode, dance mode, and somersault mode ? High impact plastic ? Requires 2 AA batteries (not included) ? For ages 8 and up

This little robot is easy to build in less than 1 hour Complex motions from a single motor3 modes: Fall and get up mode, dance mode, and somersault mode