Watch glass has multiple uses in a laboratory. It may be applied as a jar cover in condensation experiments, a protective lid to prevent contamination by dust particles stored in a container, and as an evaporative surface when crystallization or precipitation or being observed. Highly recommended for use in science fair projects and classroom experiments!
Build a model car that runs on hydrogen gas using a unique reversible fuel cell!
Check out this high-quality gyroscope!
This genuine meteorite is great for the rock collector in your family!
View the glory of space with this hi-tech telescope set!
Learn about detective science through this fun fingerprinting kit!
Dig deeper, and discover the fascinating crystal structures of minerals and rocks with this great kit!