Simple equilateral plastic prism. Great for science projects and classroom demonstrations.
Learn all about the science of light, optics and visual perception with this wonderful kit!
An unconventional ball-tossing, head-catching challenge for 2 players or teams!
This classic device is used to demonstrate the conservation of mechanical energy.
This kit allows to build up to 3 different robots!
This kit focuses on teaching children about electricity and how electronic devices work!
This genuine meteorite is great for the rock collector in your family!