"activities&amp"

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.

A must for your lab

Simple and Inexpensive

Classroom Package of Large Needles

Used to Detect Electrostatic Charge

Quality electromagnet.

Six aluminum replacement leaves for the Electroscope Assembly without Flask.

Compact electric storage for circuits.

Investigating Inductance has never been this easy

This set features five coils.

Adjust the Magnets According To Your Needs.

Bigger design for easy connections.

Control the current direction in circuits.

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

Every color of the rainbow available!