Optical Slit Kit

Study optics with this complete kit.

Learn about and experiment with light and optics.

Students age 8 & up get a jolt of physics fun with the Electricity & Magnetism Kit from Thames & Kosmos. Use the items inside to make invisible magnetic fields visible, power a spinning motor, construct a loudspeaker & more!

This linear diffraction grating contains 1,000 lines per mm and is mounted in a 2" x2" cardboard frame.

Use this hands-on Spectroscope Flame Test Analysis Kit to observe the color of light produced from different elements. Discover how flame color can uncover the elements in your neighborhood street lights and more!

This high-quality seven-piece acrylic lens and prism set is useful for teaching a wide variety of optical principles. You get three lenses and four prisms.

Explore the physics of refraction using a laser pointer and an acrylic prism.

Find surprising answers to various physics questions with this Complete Introduction to Physics (Grades 6-8)! Why settle for reading about Newton’s laws of motion when you can test them in real life?

A set of six 38 mm diameter acrylic lenses that includes one each: double-convex, plano-convex, concavo-convex, double-concave, plano-concave and convexo-concave.

Measure sound wave lengths and determine the speed of sound with this inexpensive resonance kit.