"Science First"

View Spectra with an Accuracy of ±1 Nanometer

Graphically illustrate the fact that like charges repel each other.
The multi-colored ribbons are connected to a suction cup that sits on top of a Van de Graaff generator. As the generator operates, the ribbons accumulate a charge and stand on end.

This generator can perform all electrostatic experiments on a spectacular scale.

Unique Shapes Challenge Students’ Assumptions

Light Bulb Glows When Water Conducts Electricity.

Demonstrate that a charge cannot exist inside a conductor and re-create Faraday’s classic 'Ice pail' experiment with this kit.

Create Dramatic Electrostatic Effects

The Perfect Introduction to Temperature and Conduction.

Learn about space, time, and the universe with this educational activity book.

This device shows how the sun's appearance changes over a period of one month.

Seasonal changes, the positions of sunrise and sunset and the special circumstances of solstices and equinoxes are easily demonstrated and examined.

Students will calculate the relationship between the apparent brightness of a luminous object and the distance to the object.

A complete set for 10 students to study the stars and space.

Portable immersive domes with projection and NGSS-aligned curriculum for science instruction.

The Handheld Discharge Electrodeeasily and safely discharges an electrostatic generator.

Clear Measurements in Classic Study of Electrons