"The Mystery of Lyle and Louise"

Explore beautiful 3-D patterns created by a magnetic field mess free.

Demonstrates operation of motors and generators.

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

This is a classic example of thermodynamics in action.

Demonstrate the relationship between magnetic field and current.

Magnetic wand, Use this wand with our magnetic marbles or other magnetized items or pick up those paper clips you just dropped. It has many uses and is fun to watch in action.

Demonstrate the transfer of mechanical energy into electrical energy with a simple motion of your hand.

This one pound bag of #16 rubber bands make perfect belts for pulley driven mechanisms.

One Racer, Endless Design Possibilities

Glows with Characteristic Brilliance!