"Ionic+Properties+Learning+Activities"

The Exploring Mechanical Weathering Lab Activity Shows the weathering of rocks on the Earth’s surface.

Just how safe is that water that comes out of your home faucet? Students find out if they really want to be drinking that 'clear' fluid when they test water samples they bring from home with this kit.

A study in forensic science.

This wooden machine is elegantly designed to demonstrate how a wedge can increase mechanical advantage.

Dramtically demonstrate the power of atmospheric pressure

Excellent demonstration of compression for hooke's law. Approximately 300mm long with a 10mm diameter and wire of 19 SWG.

Learn How Stem Cells Can Be Used To Treat Diseases.

Well-preserved individual teeth from what may be the largest known carnivorous dinosaur found to date in the fossil record. Exceptional quality and detail. Average size: 1 ^₁/₂" L x ¹/₂" W. Morocco.

Less confusing than other test kits that require students to distinguish different bacterial colonies on a Petri dish, this test features a distinct color change that will tell with certainty if fecal coliforms are present.

Learn How To Handle Lab Rodents

Experiments cover Earth Science, Life Science and Physical Science

This wooden machine is elegantly designed and easy for students to use. Study levers and mechanical advantage both qualitatively and quantitavely.

This fast and easy activity acquaints students with electrophoresis using inexpensive dyes.

Add more cubelets to your STEM collection.

Unlike traditional pendulums, the Kater's pendulum center of gravity does not have to be know in order to determine the acceleration due to gravity.

Play with the physics of a catapult to learn about levers, force, acceleration and much more!