"SCIENTIFIC hatch"

Demonstrate the speed of heat conduction in five different metals.

Large viewer to illustrate magnetic fields.

Introduce students to the basic phenomena of nuclear magnetic resonance (NMR).

Investigate the relationship of torque on a center balanced arm.

Aluminum catch can for a variety of experiments.

Investigate converging and diverging lenses and mirrors.

Introductory lens set for optics experiments.

Convenient diffraction grating with three different spacings

Demonstration motor with permanent magnets and electromagnets.

Open design demonstrates how a DC motor works.

Demonstrate the relationship between force and elongation in a spring.

Vividly demonstrate Newton's concept of inertia.

Investigate forces on an incline plane.

Economical inclined plane with pulley.

Large demonstration kit for pulley systems, with wheel and axle.

High-quality pulley can be mounted on a support rod or table.