Physics Solar Workshop explores the topic of solar energy, focusing on photo-voltaic cells.By building five amazing models and conducting experiments with them, you will learn how solar cells transform light into electrical energy.
The Yo baby Kick Flipper Board helps kids to get ready for skateboarding, surfing, snowboarding, and more. Do all kinds of tricks or invent your own. Use it indoors or outdoors, on the carpet, grass, sand or anywhere.
Ever wonder how solar power works? Want to see it in action? With the Solar Robot Kit from 4M you can build a cool robot powered with clean energy from the sun or try powering it with your desk lamp. Recycle everyday materials as its body parts, this green powered robot can be transformed into a dinosaur robot or monster robot.