"PARKWAY PLASTICS, INC."

Compact, 2-in-1 field tool and weather instrument.

Easily organize your instruments.

General use vinyl tape is availabe in blue or green.

Dilute quantities to any volume as needed.

Extra motors used in our popular Catch the Bug Activity.

Explore wind or hydro energy with our horizontal wind turbine lab.

This economic collectors set features 12 different genuine meteorites and impactities.

Affordable mini dry-block heaters are a great option for the lab.

Easy to use and adaptable.

Gear set to expand your TeacherGeek ideas.

Polyethylene Terephthalate (PETE) Vials.

Exhibit Evolution of Rock Formations and Its Effect

Alkaline batteries available in 9 V, C, D, AA types.

Picture the water cycle.

The Complete Precision Air Table helps investigate low-friction collisions.