Have fun building your own robot, Betabot with this fantastic construction kit for kids and watch it moving backward and forward! This robot building kit comes with 126 pieces and an educational book to help you build this amazing robot. After building your own robot you can make it move! It has a small built-in engine powered by AA batteries so you can make your robot move. This toy is the perfect mix between a science kit and a construction toy and it is perfect for children 8 - 14 years old who love the world of science and robotics. An Educational toy inspired by the STEAM methodology (Science, Technology, Engineering, Arts and Mathematics). These toys help children to acquire knowledge in these 5 areas, stimulating their skills while playing. This robot toy is the perfect Christmas or Birthday gift for kids who love construction games and robotics. A different game they will never forget!