This aluminum clamp holder is perfect for holding support rods. The holder is made of cast aluminum with an enamel finish and nickel-plated thumbscrew. The clamp is adjustable to fit rods up to 5/8" in. in diameter. Excellent for use in any science classroom!
This kit focuses on teaching children about electricity and how electronic devices work!
Every kid needs one of these spheres!
This mirascope creates a 3D hologram image!
Make the coolest 3D pin art on your desk with this amazing desk toy.
See the solar system in action!
Build a model car that runs on hydrogen gas using a unique reversible fuel cell!