"SCIENTIFIC hach"

This apparatus helps students to understand the Coriolis effect, the phenomenon whereby an object moving on a spinning surface will travel in a curved path.

Ideal for investigating the reflection of light at a plane mirror and at a water interface.

This excellent quality electrostatic generator consists of a charge generation system, an aluminum collector sphere, and an electric motor drive on a sturdy base.

Introduce basic weather concepts with this versatile apparatus.

Demonstrate the rotational motion of Earth on its axis, its orbit around the Sun, and the revolution of the moon around Earth with this high-quality model.

This large Van de Graff generator uniquely offers alternative drive modes, either hand-cranked or motor driven.

A superior quality Wimshurst machine for demonstrating high voltage electric charges.

Electrostatics kit.

Sturdy, smooth rolling dynamics cart, with universal smartphone adapter.

Ideal for classroom demonstrations of centripetal acceleration and transformation of potential energy into kinetic energy.

Simple, timeless demonstration of electrostatics.

An interactive way to demonstrate angular momentum with any grade level.

This is a classic example of thermodynamics in action.

Enhance your circuits with sound.

Snap on battery connectors for your electronics projects.

Accurately plot the thermal energy transferred by an aluminum bar.