"Janitorial Supplies"

This set provides versatile tools for a variety of demonstrations.

Efficiently illustrates the various types of diffraction.

Illuminate the variances between additive and subtractive color mixing

Electrostatics kit.

Useful for collision and pendulum experiments.

Primary and Secondary Coils are used to investigate electromagnetic induction.

Reliable kit in a quality carrying case!

A classic and fun demonstration.

An exceptional value.

Demonstrate the relationship between magnetic field and current.

A Highly Sensitive Electroscope

Ideal for investigating the reflection of light at a plane mirror and at a water interface.

Ideal selection for use with a ray box.

Frosted acrylic lenses for optical experiments.

Quality resistors for electrical experiments.

Easy to read scale for performing centripetal force experiments.