"WardsSci000474"

Shelf Life (months): Indefinite
Storage: Green

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.

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

Simulate the cyclonic motion of a twister.

One Giant Stomp For Mankind

Flexible mirrors for optical experiments.

Is your aquarium missing that “natural” feel? This colorful assortment of shells is ideal for turning any fish tank into a realistic environment. Package of 30.

Clear polyethylene storage bags lock shut when edges are sealed together.

Hang the Whole Solar System From Your Ceiling

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

This set of blocks, developed by Jodye Selco, is an excellent complementary set to Density Blocks I.

An economical storage solution. All boxes are made of plastic-coated, double-ply cardboard, and feature flip-top lids.

Introduce the concept of a simple electric circuit and show that a wire can carry electricity and how a switch can start and stop the current flow.

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