The Oersteds Law Apparatus is meant to demonstrate the relationship between magnetism and magnetic effect of electric current flowing in a wire. It is comprised of a permanent 15 cm magnetic needle free to rotate at the center of an aluminum frame suitably connected to permit current to flow over or under the needle in either direction. Great choice for classroom demonstrations or science projects.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
This classic desk toy will keep you amused!
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
See the solar system in action!
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.
This mirascope creates a 3D hologram image!
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