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

This excellent quality electrostatic generator consists of a charge generation system, an aluminum collector sphere, and an electric motor drive on a sturdy base.

This large Van de Graff generator uniquely offers alternative drive modes, either hand-cranked or motor driven.

A superior quality Wimshurst machine for demonstrating high voltage electric charges.

Electrostatics kit.

Sturdy, smooth rolling dynamics cart, with universal smartphone adapter.

Ideal for classroom demonstrations of centripetal acceleration and transformation of potential energy into kinetic energy.

Explore wind or hydro energy with our horizontal wind turbine lab.

Simple, timeless demonstration of electrostatics.

An interactive way to demonstrate angular momentum with any grade level.

This is a classic example of thermodynamics in action.

Enhance your circuits with sound.

Snap on battery connectors for your electronics projects.

Accurately plot the thermal energy transferred by an aluminum bar.

Quality ceramic resistors, perfect for physics experiments.

Quality resistors for electrical experiments.