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. MoreGuaranteed Christmas Delivery: Free Shipping Upgrade
Your Love. Your Story.
Custom books that list the reasons why you love them. Easy & Fun!
Fun Gadgets, Toys & Tees
Unique gifts, gadgets and toys to feed your inner geek.
Your Message in Art
Custom high quality canvas art created by your voice.