"Wards"

Kit of magnets and accessories for science experiments.

Friction blocks are useful for teaching the basics of force and motion.

Complete inclined plane kit with cart and pulley.

These brushes are available in a variety of sizes.

The life-size human pelvis model is flexible for simpler research.

Universal clamp with 2 prongs and cork-lined jaws, providing a gentle yet secure grip for holding objects up to 2.3" wide.

Play with the physics of a catapult to learn about levers, force, acceleration and much more!

Replacement hanger for your stainless steel slotted weight set.

Students Learn That the Density of a Substance is Constant, Even as Its Mass and Volume Change.

With cork-lined jaws, these stainless steel flask tongs are resilient and long lasting.

Apparatus to study convection of gas.

Takes the Heat

Straws made of plastic.

Nails

With this stainless steel mirror, students can perform experiments using light rays with plane, concave, and convex mirrors all in one convenient and easy to use tool. The flexible metal curve can be switched to convert from a concave to convex mirror.

This working model thermostat will demonstrate how differential expansion is used to control temperature. A bimetallic strip is used to open or close an electric circuit when temperature changes. The contacts will carry about three amperes. The unit can be operated with a 6 V lantern battery, low voltage power supply, or a blow dryer. Mounted on a metal base; approximately 15 cm high.