"PARKWAY PLASTICS, INC."

Self-Contained Unit for Use with Any Saw/Grinder

Demonstrate the vortex action of a tornado with a dramatic lesson.

Developed by Teacher James Ross, the Core-Valence-Radius Periodic Table is a new type of periodic table designed to make learning chemistry a more intuitive process. Each element is represented by a nucleus (core), a valence shell, and an electronegativity value.

Perfect for student experiments on introductory photometry.

Strikingly realistic large, museum-quality great white shark tooth. Length 5 ¹/₂". Resin. South Carolina.

Alloy tuning fork economy stamped.

Perfect for student experiments on introductory photometry.

File Folder

Actuals hooting starts from outer space.

Finally, a Test Your Students Will Love to Take

3D Printer Cleaning Kit contains useful tools for cleaning up 3D printed objects.

Ideal for student laboratories with minimal mess – only 2 to 3 drops needed and results appear instantly on a digital display.

Excellent filtration inside the tank!

Enhance your TXT 4.0 Base Set robot for competitions.

Kids chip away at the plaster fossil block to reveal the fossils.

All the power and robustness of a Parallax rover, but with the accessibility of a micro:bit.