This miniature relay is great for electronics projects. It features a compact and light design, as well as low coil power consumption. Use it in science projects, home appliances, electronic demonstrations and more.
A massive mounted set of 100 rocks and minerals found in the US,
With this kit, you can conduct 25 experiments to learn how an electric motor converts electricity into motion, and how an electric generator does just the opposite, converting motion into electricity.
Learn all about the science of light, optics and visual perception with this wonderful kit!
Learn all about Newton’s Laws and Energy conservation.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
Watch this laser pointer emit a cool purple beam!