"science kits&amp"

Students determine a mineral's hardness between five and 10 on Mohs' scale.

Slim, versatile meter for accurate EC, TDS, and salinity readings in classrooms or labs.

Power your creation with wind.

Explore this cutting-edge COVID-19 diagnostic test simulation.

Let your students isolate, amplify and visualize their own Mitochondrial DNA.

Chose the size that works best.

What? A crime in crystal creek?

Build a periscope to learn about light reflection and line of sight.

Use on shiny surfaces.

Experiment with Solutions in Equilibrium

Includes Realistic Corn Ear Cutouts

Simulated blood typing for safety.

Floating Magnets Seem to Defy Gravity

A basic introduction to DNA.

Lift Weight and Mass with the Power of Wind

Great for high school dissection applications.