A simple diffraction grating perfect for use in the lab or classroom. It can be used to demonstrate diffraction of light, or to measure wavelengths of light. It can also be used in conjunction with a laser pointer for certain experiments. Features 3 different gratings, measuring 100, 300, and 600 lines/mm respectively, lending versatility to the product. Essential for optics experiments.
Watch this laser pointer emit a cool purple beam!
This kit will get your paper plane ready for takeoff!
Build a tumbling robot that gets up right after it has fallen down, without any outside help!
Learn Chemistry While Creating Sweet Treats
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!