Simple equilateral plastic prism. Great for science projects and classroom demonstrations.
Perform awesome experiments using everyday materials found in any kitchen!
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
Watch this laser pointer emit a cool purple beam!
Dig deeper, and discover the fascinating crystal structures of minerals and rocks with this great kit!