"Elementary Science"

Demonstrate the Relation of Length, Area, and Volume

Visual Examples of Erosional Processes

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Provide every student in your class with their own slice of time. Each cross section measures 3 1/2” to 4 1/2” in diameter and features clearly delineated rings.

Demonstrate refraction and internal reflection.

Place these eggs in a brine solution for two days in order to make the shrimp (Artemia) hatch. Our special processing technique allows you to store the eggs for nearly indefinite periods of time. 7 grams.

Keep Students’ Interest in the Water Cycle from Evaporating

Two each of top diameter 65mm and 100mm and 120mm. All are 60° angle. Set of six.

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.

58 Colorful Metric Weights.

Versatile glue and adhesives.

Stock up on the classroom essentials you use most for every classroom activity.

These unbreakable polypropylene beakers feature a tri-cornered lip for dripless pouring.

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

One Giant Stomp For Mankind

Flexible mirrors for optical experiments.