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!
Get one of the craziest and coolest kaleidoscopes around!
This advanced physics kit is perfect for older children already versed in physics knowledge!
Build a model green house and 9 other green energy-related devices with this great kit!
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
See the constellations visible in the Northern Hemisphere on this watch!