This 2x-cell CR2032 battery holder is excellent for use in any hobby or science project. Comes with wire leads for easy hook-up, and an on/off switch. Recommended for electronics applications, for use in science fair projects and more!
Great microscope for viewing both slides and 3D objects such as flowers, bugs, rocks and more. Includes all accessories!
Build your own 10 inch kaleidoscope with this great kit!
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
This project book and sample kit introduces you to shape-memory alloy technology!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
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