A low cost pulley for simple machines experiments which can be clamped to a table.
This caffeine molecule mug makes an excellent gift!
Build your own 10 inch kaleidoscope with this great kit!
Easily assemble a working alarm motion detector!
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
Use this cool Sea Monkeys zooquarium to teach your child how to take care of a pet!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
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