"gel box"

This is an excellent and economical set for introductory ray optics.

A complete classroom solution to the daunting task of teaching electronics and programming.

The 3D Magnet Viewer displays clear views of magnetic fields.

Precise Determinations of Photoelectric Effect

Equal mass cylinders for density investigations.

Equal mass cylinders of metals and nonmetals for density investigations.

Experiment with solar power and its impact on electricity production.

Teach a wide variety of optical principles with this set of seven lenses and prisms

Explore The Absorption of Light

Square column metal set for density and specific gravity studies.

Determine Planck’s constant using LEDs at different temperatures.

Delivers outstanding demonstrations of over 70 phenomena in geometric and physical optics.

Easily demonstrate the separation of light.

These Optical Refraction Components are made from imported optical glass or acrylic with optically worked surfaces.

Investigate converging and diverging lenses and mirrors.

Whiteboard Color Optics are a complete system for investigating color, reflection, and refraction.