"Microtomes and Microtome Assemblies"

Ideal electrostatic tool for generating voltages.

A great way to introduce STEM into the classroom with a take-home activity.

Explore how climate change may lead to health problems.

What is causing the sniffles at the miller household?

How are risk levels determined?

A hands on visual of converting heat to power.

High Quality for the Classroom.

Sand, pebbles, and gravel are all ideal for earth science experiments and simulated excavations.

This is a classic example of thermodynamics in action.

Demonstrate the relationship between magnetic field and current.

Bulk rolls for easy length adjustment.

Common geological materials conveniently packaged for lab, classroom, or industrial use.

Magnetic wand, Use this wand with our magnetic marbles or other magnetized items or pick up those paper clips you just dropped. It has many uses and is fun to watch in action.

Demonstrate the transfer of mechanical energy into electrical energy with a simple motion of your hand.

Friction blocks are useful for teaching the basics of force and motion.

This model of the HIV virus is enlarged millions of times to show the outer lipid membrane with protein structures and the internal nucleoproteins and contained RNA.