This ring tripod stand is perfect for supporting small objects over a burner such as crucibles, evaporating dishes etc. Consists of a hammertone finished cast iron circular ring (with a diameter of 4"), with three threaded and detachable plated legs which are sloped outward for stability. It shipps unassembled. Good for chemistry experiments in the classroom setting.
This kit will get your paper plane ready for takeoff!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
Get one of the craziest and coolest kaleidoscopes around!
Perform awesome experiments using everyday materials found in any kitchen!
An unconventional ball-tossing, head-catching challenge for 2 players or teams!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.