The contact key is commonly known to be used in demonstrating Morse code. The Contact Key allows you to open and close circuits by pressing down on a lever. Metal studs ensure a solid contact for maximum conductivity. This product is an excellent tool for science experiments!
This kit includes several different projects that demonstrate the power of magnets!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
This advanced physics kit is perfect for older children already versed in physics knowledge!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
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