"WardsSci000474"

A Tool With Multiple Applications.

Teach your students about gear ratios and different gear configurations and how these concepts are used to change the amount of applied force to an object.

Identify All Three Classes of Levers and Their Key Parts

Demonstrate magnetic fields on your desk or overhead with this clear container of iron fillings. Using magnets, you can show students how the fillings move and cluster together.

Useful for collision and pendulum experiments.

Very inexpensive magnetic compasses are specially suited for tracing the magnetic fields of bar magnets. Each compass has a polished aluminum case and a beveled glass top.

The Large Wave form helix easily demonstrates wave phenomena.

Balsa bridge building has been the hot science project.

Build 5 simple machines simultaneously!

These economical double-sided plastic coated mats feature a 1 cm grid with x-y axis bolded for easy graphing activities.