Gyroscopes are used in countless devices, and this kit allows kids to explore and learn about that technology by building 7 motorized models, including a robot that can balance on two linear wheels and move along a tightrope. MoreShop now and Save 50% on Books, DVD's and select Maps. Limited-time only.
Your Message in Art
Custom high quality canvas art created by your voice.
A Sponge Rubber Stunt Double for Your Game Controller
Personalized Baby Gifts
Custom apparel, frames, keepsakes & more for infants & toddlers.