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!
Build more than 20 solar-powered models to learn about how solar cells convert energy from sunlight into mechanical energy.
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Investigate the most important phenomena in biology, chemistry, and physics by conducting more than 100 fun experiments!
Use this temperature-controlled soldering station for a variety of soldering applications!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Head into the lab for an in-depth investigation of genetics and DNA!