"PARKWAY PLASTICS, INC."

Spinel group; iron-black, massive; natural magnet.

Assign storage for each student in your Stem lab

Useful for individual or group study of molecules, these model sets offer an interactive learning opportunity.

Spinel group; black, dull metallic luster; common iron oxide.

Abundant small black phenocrysts in a gray to brown matrix.

Light gray, fine small clasts.

Gray to white, coarse crystalline, carbonate rock.

Inexpensive yet accurate.

They are made from high quality TPX, making them easy to read with excellent contact clarity.

Get crafty with the Bioplastic Kit: Strings and sequins™!

For More Realistic Precipitation

Cool and colorful dragons liven up genetics lessons.

Unpolished metamorphic rock with silky lusture, red-brown colour, and clear parallel intergrown quartz crystals.

Twelve of the most widely used weights on a rack for convenient storage and transport.

This apparatus makes it easy for students to learn about Boyle's Law.

With the Resonance Apparatus, students investigate the effect of frequency on wavelength.