"solar binocular"

Demonstrate how polarizing filters affect light.

Learn how sunglasses work!

Present these demonstrations in front of your class to excite your students about learning core physics concepts.

This great item can be used to teach probability, counting, sorting, and basic operations.

Easily determine pH with the universal indicator chart.

Illuminate the variances between additive and subtractive color mixing

Explore The Absorption of Light

What Happens When You Combine All Colors of Light?

Actively involve your students in the learning process with these sophisticated biology coloring books.

Soft, Pliable, Reusable.