Standard glass 100mm petri dish. Great for chemistry experiments.
Petri dish size: 100mm (4 inch) in diameter x 20mm (3/4 inch) thick
Learn how solar cells transform light into electrical energy with this great kit!
This advanced physics kit is perfect for older children already versed in physics knowledge!
A combination of three of our great discovery toys, all in one package!
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.
Use this temperature-controlled soldering station for a variety of soldering applications!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!