Tumbling Hedgehog Sensory such as a race car

such as a race car and a wind-up car

These classic siege weapons from the middle ages also happen to be great tools for teaching physics

This soft pink skirt is covered in rows of rainbow sequins and finished with a satin bow at the waist

it has a stable metal ocular extension

a 9" Square Pre-printed Illustration Board

Tumbling Hedgehog Sensory such as a race carBuild your own adorable robotic pet hedgehog! With the 172 building pieces in this kit, you can assemble a real robot that looks like a cute hedgehog. The robot has a built in sound sensor and is programmed to react to different sounds. After you build it, you can play with it by making different sounds and watching it tumble, roll, spin around, bristle its spines, and scurry around. Clap once, and the hedgehog will roll into a ball and tumble