Young engineers explore the inner mechanical workings that enable this cute robot to move while learning about gears, motors, sound sensors, and LEDs. This sound-controlled robot will keep them fascinated as they explore all it’s amazing mechanical abilities. Clap once, and the hedgehog will roll into a ball and tumble backwards. Clap multiple times, and the hedgehog will tumble as many times as you instructed with your claps. Different sounds will have you watching it tumble, roll, spin around, bristle its spines, and scurry around. You can also get the hedgehog to bristle its spines and act in a playful way with different patterns of claps! The hedgehog’s LED eyes light up when it’s on.
Requires 4 AAA batteries (not included). 172 piece kit, 36 page manual with fun comics to explain steps and science.
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