"activities&amp"

Great for electricity and other science experiments.

Sale

Excellent pads for friction rod experiments

This apparatus is used to study the current Vs voltage characteristics of CdS photo-resistor at constant irradiance and to measure the photo-current.

Simple and Inexpensive

Six aluminum replacement leaves for the Electroscope Assembly without Flask.

Classroom Package of Large Needles

Variable Speed at Your Fingertips

Quality electromagnet.

Bigger design for easy connections.

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

Adjustable for Precision

Every color of the rainbow available!

Economical yet Sturdy

The Bare Nichrome Wire can handle temperatures of up to 1010°C (1850°F).

Obtain quantitative data for electrostatic experiments

Reliable kit in a quality carrying case!