Mix and match magnetic components to create an impressive 11" tall, multispeed robot with this amazing Magformers set! The magnetic pieces can be attached to the robot body, and rearranged to make different characters. Once your creation is finished, turn on the robot to see it walk! It's an intelligent magnetic construction set made to foster brain development. Includes 37 Magformer shapes, battery pack, walking block, instructions, and more! Measures approximately 11" tall when constructed (size will vary between robot designs).