"Janitorial Supplies"

Students use the St. Louis Demo Motor to research fundamental principles of electric motors and generators.

Versatile Apparatus for Electrostatics Lessons.

Oersted's Apparatus demonstrates the magnetic field created by a current.

Demonstrate the 'magic' of plasma with this large tesla coil demonstration.

Measure the critical temperature (Tc) of a high-Tc superconductor with this easy-to-use intuitive and educational kit.

These robust and engaging kits are designed as a resource for the teaching of introductory electricity.

Affordable, easy, fun.

With emphasis on ease and accuracy, this capacitor board demonstration teaches students about series and parallel circuit connections.

Turn everyday objects like bananas into touch pads!

Great for classroom demonstrations involving power plants or conversion of energy.

The Magnetic Force on a Conductor demo show students how a current-carrying conductor behaves when placed in an external magnetic field.