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"Microscope Slide Boxes"
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Moment of Force Apparatus
The Moment of Force Apparatus contains everything needed to study principles of mass, levers, moments, forces, and equivalence.
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Closed Case Form Electroscope
Closed Case Form Electroscope is enclosed, preventing air currents from affecting the deflection of the leaves.
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Density/Slope Class Set
Educators can conduct a comprehensive array of density experiments with the density/slope class set.
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Precision Linear Expansion Apparatus
The Precision Linear Expansion Apparatus produces accurate determinations of the coefficient of expansion.
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Concepts of Light Classroom Kit
Help Your Students Perceive How Light Behaves
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Acrylic Ray Optics Set
A Good Optics Set for Demonstrations or First Experiments
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Tuning Fork Set
Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.
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Tuning Fork Set
Scientific tuning forks are designed for acoustic research, sound wave analysis, and calibration standards.
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Supertek® Wheatstone Bridge
The Wheatstone Bridge is complete with binding posts.
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Electronics Snap Circuits Kits
Electronics Snap Circuit Kits feature easy-to-connect components, making them perfect for elementary electronics labs.
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4 Decade Resistance Box
The 4 decade resistance box is a handy and convenient way to investigate resistance.
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Primary Basic Electricity Kit
These robust and engaging kits are designed as a resource for the teaching of introductory electricity.
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Rive Ray Box
High quality and low cost make this ideally suited for junior high or high school students.

