"activities&amp"

Equal mass cylinders for density investigations.

A redefined and extremely robust hand-held gyroscope.

Investigate the wavelength of sound on an open end tube.

Low noise air source for air tracks.

Classic experiment of heat creating motion.

Mounted in a heavy-duty metal frame for maximum stability and strength.

Durable coiled spring with looped ends.

Set of seven metal electrodes for electrochemical experiments.

Great density set for physics classrooms and lessons.

Individual round glass lenses made with high optical purity glass.

Simple metal bobs each come with a hook for easy attachment to pendulum.

Airtight chamber reveals how sound disappears without air.

Students actively model the concept of half-life and radioactive decay.

Hands-on STEM learning kit for launching rockets using a simple chemical reaction.

Closely wound steel spring.

Large ball bearings and various diameters (20 to 60mm) for accurate and precise measurements.