Turn a simple toy motor to become a generator which converts hand motion to electric energy and powers a light bulb in this amazing “green science” kit. No battery is required, and even better, no pollution is made. Detailed assembly instructions with cool facts will help you to enjoy hours of safe and environmentally-friendly learning with your child or students. Makes an excellent science project or gift.
This will help you plan a fun lesson/activity!
An unconventional ball-tossing, head-catching challenge for 2 players or teams!
Build over 100 exciting electronic projects with this easy to use kit!
Make the coolest 3D pin art on your desk with this amazing desk toy.
This classic desk toy will keep you amused!
Learn how solar cells transform light into electrical energy with this great kit!
This science kit is an essential introduction to physics knowledge!