"Wards"

Accurate apparatus for demonstrating Newton's laws of motion.

Multi-purpose drilled ball set ideal for pendulum experiments but can be used to meet a variety of lab needs.

Great for classroom demonstrations involving power plants or conversion of energy.

Demonstrate the optical principles of lenses and mirrors.

A variety of lenses and prism block shapes, packed in a wood storage case.

Individual spherical glass lenses.

This laser ray box is adjustable, magnetic, and bright enough to use in ambient light.

Individual round glass lenses made with one flat side.

Polycrystalline solar cell with wires used for educational purposes.