Educational Materials

A set of dynamic cart trolleys are used for investigation on momentum, velocity and acceleration. Each trolley consists of two rectangular wooden blocks, 300 mm long, moving on three low friction wheels (ball bearings in wheels). The trolley is fitted with spring loaded impulse rod. It has a provision for stacking the trolleys on top of each other with removable pins. It is supplied with two rubber corks and 2 needles, so trolleys may be stuck together for inelastic collisions. A striking pin for releasing the striker and 3 pins or dowels for stacking are provided. One trolley weight approximately 1 kg.

Maxwell apparatus with flywheel to demonstrate momentum, friction, and oscillation.

New Technology Removes Frustrations of Traditional Experiment

Connect your smartphone to your laboratory optics.

Two speed fan for use with physics experiments.

Wire Nuts

Show How Direct/Indirect Sunlight Provides Power

The activator is specifically designed for use with tuning forks.

This product is a model of a differential. This model permits the instructor and student to manually turn the handle and apply a load to the transparent wheels to demonstrate the differential mechanism.
In automotive mechanics, the differential gear arrangement permits power from the engine to be transmitted to a pair of driving wheels, which divides the force equally between them and permits them to follow paths of different lengths, as when turning a corner or crossing an uneven road. On a straight road, the wheels rotate at the same speed. When turning a corner, the outside wheel has farther to go and will turn faster than the inner wheel if unrestrained. These items are made special to order and are not held in stock. Lead times are approximately two to three months. Freight charges may apply.

Most people are familiar with the key factors of hybrid technology: The engine and motor. However, most don't get a chance to peek inside of these key components while they're running to examine, assess, and diagnose.

This ray box is ideal for optical demonstrations in the classroom.

For your Electrostatic Needs!

Convenient and Easy to Use

Pivot, Grip, and Explore Range of Motion with Hydraulics

Equal mass cylinders of metals and nonmetals for density investigations.

Give your Cubelets® collection some direction.