"PARKWAY PLASTICS, INC."

Distinctive and Detailed, Yet Inexpensive

Painstakingly handpainted for accuracy and realism.

Simulate the cyclonic motion of a twister.

With Motor Drive for Automatic Tracking

The properties of radioactivity and the concept of half-life determination can be difficult subjects for students to fully understand.

Explore dendrochronology.

Renderings Of Two Of The Most Popular Organisms

Dig into Avogadro’s Number

Explore spatial awareness, shape recognition, pattern design, proportions, fractions, and more.

Ideal for curricula in which graphing technology may not be permitted
MultiView™ display shows multiple calculations at the same time on screen
MathPrint™ shows math expressions, symbols and stacked fractions as they appear in textbooks
Input data, scroll through entries and make edits like using a graphing calculator
Convert fractions, decimals and terms including Pi into alternate representations
Select degrees/radians, floating/fix, number format modes
Store real numbers and expressions that result in real numbers as one of seven available memory variables

Sol-M Pen Needles provide accurate and reliable insulin delivery.

Observe and compare gem minerals

The Sol-Care safety needle is designed to help prevent needlestick injuries. Every needle is equipped with a pivoting safety shield mechanism that locks in place to lower the risk of accidental injury.

Charts with outstanding detailed microphotographs.

This molded resin model is a cross section of five different structural features.

Standard hemoglobin reference scale.