"Wards"

Solid Brass. Accurate machined masses placed on a plastic and metal rack with handle.

These free-running plastic pulleys are durable in design.

Simple and efficient.

This spectrometer is economical and capable of performing many types of experiments involving spectras, angle of prisms, refractive indexes, and more.

Vivid Illustration of Thermoexpansion.

These springs are an oversized demonstration of Hooke's Law.

Discover the Mechanical Advantage of Different Pulley Combinations

With the Atomic Structure Apparatus, a large manipulative helps students visualize atomic structure.

The construction of the multi-functional Demo Electric Motor is completely open.

Economical and effective.

AC/DC power supply with overload protection.

Obtain quantitative data for electrostatic experiments

Premium Stainless Steel Slotted Masses.

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How Does Mass Affect Transverse Waves?

With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.

Makes demonstrations viewable by the entire classroom.