".2mL PCR tubes"

The Speed of a Bubble Set connects the mathematical concept of slope to the physical science concept of velocity.

100 feet of extra tubing for TeacherGeek projects.

Study Wavelengths and Energy All With One Device

This apparatus is used to Verifying the Boyle’s law when air is decompressed and compressed. A horizontally mounted acrylic tube having a graduated scale (0- 300cm3) along one side. A gas tap closes the tube. Pressure gauge is present next to gas tap. By changing the position of rubber stopper, the effective length of the tube can be selected. The scale measures volume and pressure by means of pressure gauze. Boyle’s law is investigated by changing position of the stopper.

With the magnet is on the outside, it's easy to see the science behind these eddy tubes.

Wide range of cubes for density experiments.

Specific Gravity Cubes with Hooks.

These Orange Unit Cubes will help your students or kids learn math concepts by providing them a visual model.

High precision, quantitative atomic spectra experiment.

Complete cricket care kit.

The Air-Cooled Laboratory Rheostat is the classic lab solution for controlling voltages and currents.

The Lenz's Law Kit investigates how much force an induced magnetic field can create.

Bring your physics equipment into the 21st century with the new and improved CENCO physics acoustic resonance apparatus.

Small electrolysis apparatus with beaker included.

This demo features a cathode beam to explain the electromagnetic nature of electrons.

This newly designed rheostat features a protective cover.