This is no ordinary disc magnet! Each side of the magnet is a complete North and South pole, meaning that if you try and connect one of these with another levitation disc magnet, they will automatically repel each other. Use a high-powered magnet strip to show the power of magnetic fields, and watch the magnets as they levitate in the air. Great for use in any science classroom!
This magnet has a strength of: 1000 Gauss (0.1 T)
Discover how solar cells make electricity with this awesome kit!
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.
The Duncan Phoenix Diabolo features a stable, hard rubber shell that retains its shape.
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
Build a hand that realistically moves its fingers using shape memory allow technology!
See the solar system in action!