"Elementary Science"

This simple apparatus demonstrates radiant heat.

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

Bullfrog tadpoles are great for demonstrating metamorphosis in the classroom.

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.

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

Six inch clear plastic protractor for measuring 180° in 1° divisions for both left and right opening angles.

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

Demonstrate refraction and internal reflection.

Dehydrated Preserved