Easy to build, the World’s Simplest Motor kit allows you to build a simple motor to show how it can change electrical energy into motion. Just requiring 1 D battery (not included), the instructions guide the user through the entire building process, and offers good scientific information on how this works. Good option for a basic science project or classroom science demonstration.
This kit will get your paper plane ready for takeoff!
This is a classic demonstration toy of the powers of magnetic fields!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Comprehensive collection of 30 fossils.