This right-angle acrylic prism is perfect for measuring critical angles and observing total internal reflection. It has angle measurements of 90 degrees, 45 degrees and 45 degrees, respectively. This is an excellent choice for optics demonstrations in the classroom setting, or as part of an optics science project.
This genuine meteorite is great for the rock collector in your family!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This simple but amusing magnetic toy will keep you busy for hours!
Head into the lab for an in-depth investigation of genetics and DNA!
Learn about hydrogen fuel cells with this incredible kit!
This glass Erlenmeyer mug makes an excellent gift!