Optics & Light

Color Mixing Glasses Observe the world while learning about color. Unique child-size glasses feature easy-to-change lenses—2 each of red, yellow, blue and distortion lenses. Combine up to 2 lenses per side to teach color mixing (secondary colors)...

This Prism Set consists of three crystal-clear acrylic, equilateral prisms 25mm faces, 25mm, 50mm and 100mm long. Use for experiments in diffraction, dispersion and spectrum formation!Key Features : i : Top quality Prismsii : Made from durable acryliciii...

The brilliantly colored, clear material is perfect for light tables or any white surface! Arrange the Challenge Cards in the tray’s pocket. Arrange the circle wedges in the tray to solve the challenge. Layer the wedges to create more colors. Fun for a...

Take a look! These unique child-size glasses and interchangeable lenses let students observe the world while learning about color. Each pair of glasses feature 8 easy-to-change lenses-2 each of red, yellow and blue and distortion lenses that let you see...