Build Your Own Robot Kit - Hedgehog Pet

From England, The Robotic Pet Tumbling Hedgehog is a TOTY AWARD Finalist!

With the 172 building pieces in this kit, kids can build a robot that looks like a cute Hedgehog. The robot has a built-in sound sensor and is programmed to react to different sounds. After they build it, kids can play with it by making different sounds and watching it tumble, roll, spin around, bristle its spines, and scurry around. 

1. Build time: 1 to 2 hours

2. Difficulty level: moderate to challenging

Battery-operated: your Hedgehog comes with a motor that requires (4) AAA batteries (not included).