Demonstrates that white light is composed of different colors by rotating hand-driven wheel. Color wheel has 7 colors and is 7.75 inches in diameter. Constructed of sturdy metal. Great for classroom demonstrations.
A combination of three of our great discovery toys, all in one package!
Exciting magnet exploration for ages 8 and up!
Explore the invisible and amazing power of magnets with 33 engaging experiments and games.
With 23 hands-on experiments, you can investigate specific weather phenomena as well as the climate system in general.
Learn all about Newton’s Laws and Energy conservation.
An ancient toy featuring optical illusion and hands-on fun that never grows old!