This 1.125 inch diameter ceramic ring magnet is made of strontium ferrite. It is a classic low-cost magnet for demonstration and experimentation. Just put several of these ring magnets on a regular pencil and watch as their opposite poles rebel against each other, causing them to levitate. Get a few of these for your next science fair project and you’ll see your grade levitate too!
This magnet has a strength of: 450 Gauss (0.045 T)
Check out this high-quality gyroscope!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Discover how solar cells make electricity with this awesome kit!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Build a magnetic levitating train with this science fair project kit!
This simple but amusing magnetic toy will keep you busy for hours!
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