"Educational Materials"

Electrostatic charges are indicated by the deflection of a black plastic straw pivoted on a pin. The polished zinc plate on top is used to demonstrate photoelectric effect and various other electrostatic demonstrations. The metal case measures 14 cm in diameter. The scale is graduated in 10° increments in two quadrants.

Why are the sea otters dying?

The 3D Magnet Viewer displays clear views of magnetic fields.

Apply Biotechnology to Forensics Investigations

Perfect for any circuits activity.

This set consists of 21 replica fossils in a plastic storage container.

A mess proof way to demonstrate waves and refraction in water.

A Fun And Quick Way To Talk About Nature!

An easy way to learn suturing skills.

The Bread Board and Jumper Wire Set is ideal for any small electrical experiments.

The selective permeability of membranes is of fundamental importance to cellular physiology. Students will perform experimental procedures involving diffusion, dialysis, water potential and osmotic potential. For 10 lab groups.

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad™!

Bring Some Heat Into the Classroom

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

Perform Five Forensic Experiments

Innovative Device Makes Visualizing Conductivity Possible.