This equal mass set contains samples of tin, aluminum, lead, zinc and copper. You can use this set to conduct experiments that demonstrate the inverse relationship between density and length. Excellent for use in the physics classroom!
This advanced physics kit is perfect for older children already versed in physics knowledge!
This science kit is an essential introduction to physics knowledge!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Easily assemble a working alarm motion detector!
Build a magnetic levitating train with this science fair project kit!
Make the coolest 3D pin art on your desk with this amazing desk toy.
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