"Ward's Phenomena"

Investigating Inductance has never been this easy

For all Optical Applications

Demonstrate the optical principles of lenses and mirrors.

This sturdy Hooke's Law apparatus features a mirrored scale to eliminate parallax error.

Choose high quality crown glass or shatter-resistant acrylic lenses.

This newly designed rheostat features a protective cover.

The construction of the multi-functional Demo Electric Motor is completely open.

Quality electromagnet.

This wooden machine is elegantly designed and easy for students to use. Study levers and mechanical advantage both qualitatively and quantitavely.

Obtain quantitative data for electrostatic experiments

This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.

Excellent demonstration of compression for hooke's law. Approximately 300mm long with a 10mm diameter and wire of 19 SWG.

The 4 decade resistance box is a handy and convenient way to investigate resistance.

Individual metal electrodes for electrochemical experiments.

Provide a concrete visual illustration of the Earth’s magnetic field, while demonstrating the “Thumb Rule” with this compass.

Equilateral prisms, made from high quality clear acrylic sheet.