"Ward's Phenomena"

Excellent pads for friction rod experiments

With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.

Adjust the Magnets According To Your Needs.

Investigating Inductance has never been this easy

Economical yet Sturdy

Quality electromagnet.

Electrostatic Pompon Set

Obtain quantitative data for electrostatic experiments

This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.

The 4 decade resistance box is a handy and convenient way to investigate resistance.