Booklet of 100 economy pH paper testing strips with a 1 to 14 color comparison chart. Great for testing acidity and alkalinity of liquids.
Create beautiful art with this amazing sun paper!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
Use this kit to conduct experiments with models to learn about forces and simple machines!
Defy gravity with this cool balancing eagle!
Use this temperature-controlled soldering station for a variety of soldering applications!
This illuminated orbiter is great for demonstrations in the astronomy classroom!