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.
Head into the lab for an in-depth investigation of genetics and DNA!
Ever wonder how to survive in the wilderness? These cards can help!
This microscope is so versatile you can even take it with you on a job site!
Have hours of fun with this colorful remote controlled flying saucer!
Have fun building your very own FM radio!
This classic desk toy will keep you amused!