"Elementary Science"

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

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.

Create a balanced ecosystem in your aquarium with the addition of these small, freshwater algae eaters. They reproduce rapidly, laying their eggs on the glass sides of the aquarium.

Shelf Life (months): Indefinite
Storage: Green

Glass lenses mounted on metal frames with bakelite handles.

The Light Combiner is a simple yet dramatic way to demonstrate the additive color process.

Visual Examples of Erosional Processes

Made of clear polystyrene.

Excellent stainless steel scoops with wooden handle.

Simultaneous Teacher Demonstration and Student Workstations

The perfect size for all those small pieces of lab supplies and left over screws.

Identify critical GHS information at a glance.

Simulate the cyclonic motion of a twister.

Explore the factors that affect frictional force. One wide and one narrow face of this block are covered with a non-skid material.

Mirrors are made out of flexible plastic and can be cut with scissors. Each mirror measures 10.1cm x 10.1cm. Package of 10.

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