"GSC International"

To Accompany Your Tuning Fork!

Make displacement and density concepts visible with simple overflow collection.

Double convex lens for optics experiments.

Jumbo-Sized Pulleys are Designed for Classroom Demonstrations

The easiest small DC motor for your maker projects.

Let students detect static charge through a visible electroscope response.

Students can measure and study refraction of light.

Create adjustable wave demonstrations for frequency and vibration lessons.

Generate physical oscillations in the lab for studying the properties of mechanical waves.

Bring wave behavior to life with a complete generator and driver setup.