"WardsSci000475"

A must for your lab

For all Optical Applications

High Quality and Economical

Six aluminum replacement leaves for the Electroscope Assembly without Flask.

Excellent for Introductory Mechanics Studies

Made of brass, bucket with suspension loop and hook.

Simple Calorimeter to Measure Heat in Many Applications

Study Acceleration and Velocity without Cart or Track

These free-running plastic pulleys are durable in design.

Essential accessories for the Visual Scientifics laboratory system.