"Earth Science - NEW"

Brazil.

Give your students a piece of outerspace.

Fossilized tree sap.

This magnet is just what you need for testing suspected space rocks in the lab or field.

This remarkable little scale is sturdy and easy to use.

Essential for teaching mineralogy and atomic structure.

Clearly shows the path of the sun at any latitude during any month of the year.

Easy to read rain gauge for mounting on a wall or posting in the ground.

The cycles of rock formation, beautifully simplified!

Soil formation presented in a classroom exhibit.