"Elementary Science"

The Sunprint Kit includes sun sensitive paper to help you make photographic prints using the power of the sun.

These Contour map stencils teaches students about the relationship between a three-dimensional contour model and a two-dimensional topographic map.

Students build two different gliders — a hamburger shaped glider and a hot dog shaped glider.

Smear, Wright's stain

A Tool With Multiple Applications.

Whole mount, routine preparation

Grow your own beautiful mountain scene with this kit's mountain, trees and flowers made of paper and a plastic base.

This Tectonics Model demonstrates the principle of superposition and the concepts of transgression, regression, and compression.

Tackling Science: Hooking your Kids on Science

Alkaline batteries available in 9 V, C, D, AA types.

Tackling Science: Hooking your Kids on Science

Topotown gives students the chance to build a 3-D model of a town with hills, valleys, lakes, rivers or streams, highways, streets, houses, barns, stores, and schools.

Students discover how fossils are formed, learn why they are important to us and what they can tell us about the Earth's past by casting and painting four life-size fossil replicas based on actual specimens:. 3" shark tooth, 4" crinoid, 3" trilobite and a 3" ammonite.

Demonstrate magnetic fields on your desk or overhead with this clear container of iron fillings. Using magnets, you can show students how the fillings move and cluster together.

Identify All Three Classes of Levers and Their Key Parts

Teach your students about gear ratios and different gear configurations and how these concepts are used to change the amount of applied force to an object.