Standard glass 60mm petri dish. Great for chemistry experiments.
Petri dish size: 60mm (2 3/8 inch) in diameter x 15mm (5/8 inch) thick
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
A perpetual motion model of the galaxy, makes a good desk toy.
Get swept away by this fantastic robot kit that uses vibrations to move!
Get this great introductory chemistry kit for your favorite young scientist!
This plant and animal cell model activity set is a must-have resource for the science classroom!
Every kid needs one of these spheres!