"Avantor"

Illustrated dissection guide.

Find the spring constant of a projectile launcher using the potential energy of its projectile.

Students become doctors with this medical diagnosis activity kit.

Students of all ages love dice games and you'll love the simplicity with which you can review number facts, teach random numbers, explore probability and much more. These traditional-sized dice come in all white or multi-colored.

An Excellent Collection of the Most Studied Specimens in the Plant Kingdom

Stickers, Asst Colors,

Give your students a piece of outerspace.

Study the Most Common Microscope Slide Images

The Friction Rod Kit has all the materials needed to perform a variety of electrostatic experiments and demonstrations.

Ideal For Monocot And Dicot Studies

A. tumefaciens is a pathogenic soil bacterium known to cause grown gall disease, in nut trees and the plants of some stone fruits.

Microscopic Inquiry

Explore the life cycle of non-vascular plants.

Fetal pig tissue showing early tooth development.

Earthy, porous calcareous tufa.

An economically important monocot.