"WardsSci000475"

A must for your lab

Six aluminum replacement leaves for the Electroscope Assembly without Flask.

Use this durable push-button switch in battery circuits. Includes: mounting screws.

Vente

Useful for exploring the build-up of static electricity in physical science classrooms.

Economical yet Sturdy

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

This newly designed rheostat features a protective cover.

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

Adjust the Magnets According To Your Needs.

Demonstrate Lenz's Law!