This high-quality, laboratory-grade glass pipette is perfect for use in classroom and workplace labs. Each pipette holds 10mL, with markings for each 1/10 of a mL, up to 9.3mL.
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
Get this great introductory chemistry kit for your favorite young scientist!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Build over 100 exciting electronic projects with this easy to use kit!
Learn Chemistry While Creating Sweet Treats
Heavy-duty microscope for high-school and college biology labs. Magnification of up to 1000X.