"activities&amp"

Easy Push Button Operation

This sturdy Hooke's Law apparatus features a mirrored scale to eliminate parallax error.

The Newton Cradle is a large-scale, carefully engineered piece of equipment.

Provide a convenient way to illustrate the properties of lenses to students.

Bigger design for easy connections.

Fun, Hands-On, and Safe Exploration of Force

A bare copper wire of the highest quality. Available in several standard AWG sizes.

Everything You Need to Demonstrate Optical Principles

Ideal selection for use with a ray box.

Learn how sunglasses work!

Individual spherical glass lenses.

Frosted acrylic lenses for optical experiments.

Vivid Illustration of Thermoexpansion.

All Types and Sizes for all Optical Applications.

Allow Students to Plot Trajectories

A Great Classroom Solution.