"PARKWAY PLASTICS, INC."

Learn the basics of fiber optics communications while you build this exciting kit.

These easy-to-use guides feature full-color photographs of living specimens as you would see them in their natural habitats, making identification of specimens a breeze.

These double thick, glass plates have seamed edges and are useful in covering gas bottles, beakers, and other glassware.

The Celestron NexStar 130 SLT Reflector Telescope lets you view the details of the lunar surface, the rings of Saturn, the polar ice caps on Mars, the cloud belts on Jupiter, or a number of the Messier objects.

PRESERVED STARFISH (ASTERIAS) 3-5 INCH

Just how safe is that water that comes out of your home faucet? Students find out if they really want to be drinking that 'clear' fluid when they test water samples they bring from home with this kit.

Demonstrate the vivid contrasting colors of fifteen specimens when illuminated under shortwave ultraviolet light. Some specimens are also long wave reactive. Specimen average size: 1" x 1". Comes in compartmented box with key sheet.

Simple read out.

3' Fiber optic element, easily demonstrates the bending of light through the fiber optic wire. An inexpensive way to introduce students to fiber optics specifically the use of fiber optics for visual applications.

1080p video streaming of microscopic worlds via included HDMI cable directly to your monitor or projector. NO COMPUTER NEEDED!

This hooked mass set is an ideal addition to your classroom - its economical, convenient, and durable! A set of twenty plated steel hex weights with hook, ranging from 1g to 1kg, conveniently stored on a fitted wooden base economically priced.

Snap Circuits Motion contains over 50 parts and over 165 projects to complete, all motion and physics focused.

Made of ceramic fiber with organic binder, for use under hot vessels to protect table tops. Does not contain asbestos. Package of 12.

Coverslip One is 0.15 mm thick. There are approximately 100–115 coverslips per ounce.

PLASTIC 3X3 BL C-THRU 1.5 MIL 3D FILM

This holding tray with sigillum wax sealant for capillary tubes has a 24-place capacity.