"PARKWAY PLASTICS, INC."

Crystals and crystal sections up to 1", Mohs’ hardness of 9.

Learn evolution in six easy lessons with this timely response to a complex concept.

This exceptional specimen has been hand picked for its well-defined additional structures.

Basic Illustration Of Organ Enlarged For Easier Study

Stick pens deliver smooth writing with a medium size ballpoint.

How Healthy is the Stream?

The SklarSafe™ Safety Scalpel features a protective, transparent sheath that can be opened, closed, and locked with a single hand

These anatomically correct human torsos are a classroom staple.

These supports keep test tubes secure.

Safe Storage for Test Tubes of All Sizes

For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

Create fireworks by conducting a chemical reaction underwater.

Double ended banana plug jumper wires.

Multi-purpose drilled ball set ideal for pendulum experiments but can be used to meet a variety of lab needs.

Simple models illustrate insect life cycles.

Perfect for driving motors, digital and analog circuits and light sources.