This set of two five red and five black (10 total) 2ft long connection cables with alligator clips on both ends is great for connecting components such as batteries, motors, light bulbs, buzzers, etc. in electric circuits. Use them in your next science fair project or classroom demo.
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Build your own windmill generator kit by recycling a plastic bottle!
Working model representing the sun, earth, and moon and their relationships.
Learn how solar cells transform light into electrical energy with this great kit!
A combination of three of our great discovery toys, all in one package!
This mirascope creates a 3D hologram image!