"Elementary Science"

Visual Examples of Erosional Processes

Six inch, clear plastic circular protractor for measuring 360° in 1° divisions. It has a beveled edge and a cutout center.

These pitchers are made with shatter-proof polypropylene.

Package of 100, 300 or 500 interlocking cubes in 10 standard colors. An activities booklet is included.

Good way to introduce them to the different layers of Earth in a concrete manner.

One edge is graduated 0 to 30 cm with mm divisions.

Excellent stainless steel scoops with wooden handle.

This set consists of 21 replica fossils in a plastic storage container.

Cut and strip all types of wire, cut bolts in a wide range of sizes, and crimp solderless connections with this tool that has cushion grips.

Glass lenses mounted on metal frames with bakelite handles.