"WardsSci000480"

Quality ceramic resistors, perfect for physics experiments.

Excellent pads for friction rod experiments

Classroom Package of Large Needles

Quality electromagnet.

Variable Speed at Your Fingertips

Used to Detect Electrostatic Charge

Uses conductive play dough and insulating play dough to teach electrical circuits basics in a fun, hands-on way.

Adjustable for Precision

Six aluminum replacement leaves for the Electroscope Assembly without Flask.

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