"Dessus de bouchon"

Teach About Gravity

A set of 15 samples of different materials used to challenge students to identify materials based on measurement of their density. For some specimens this will be straightforward. In other cases, it will lead to a discussion of uncertainty in measurements and data, and to an awareness that different materials may have nearly the same density.

With the Air Track, students can investigate motion phenomena at a precise level of measurement.

Simple Calorimeter to Measure Heat in Many Applications

These wide-mouth flint glass jars come with phenolic lids.

Vivid Illustration of Thermoexpansion.

Allow Students to Plot Trajectories

Five-piece equal mass density set – for specific heat experiments and more.

Recreate the medieval weapon using counterweights.

This simple apparatus demonstrates radiant heat.

This tubing is made of red rubber.

Lasts for Years!

These free-running plastic pulleys are durable in design.

Present a Wide Variety of Standard Force and Motion Activities.

Useful for collision and pendulum experiments.

Instantly transform potential energy into kinetic energy.