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Simple Machines, Wheel and Axle Model
This wooden machine has a sturdy wooden construction ideal for classroom use.
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Simple Machines, Screw Model
This wooden machine has a sturdy wooden construction ideal for classroom use.
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Simple Machines, Block and Tackle Model
This wooden machine has a sturdy wooden construction ideal for classroom use.
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Visual Scientifics Atwood Machine
Take your study of pulleys and engineering to the next level!
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Visual Scientifics Diffraction
Use this apparatus to make your own spectroscope! A simple, yet effective device to explore the wave/particle duality of light.
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Visual Scientifics Wave Demonstration
Students learn how the length, tension, and mass of a string affect the frequency of a standing wave in this engaging demo.
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Stirling Engine
Small temperature difference create motion in this unique engine.
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Electric Bell
Electric bell that operated on 4 to 6 Volts DC with detachable cover and metal thread terminals.
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Interactive Whiteboard Science Lessons: Properties And States Of Matter
Includes Virtual Lab Investigation
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Vernier® Diffraction Apparatus
Map light intensity vs. position for various slit geometries.
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Vernier® Lets Go! Investigating Temperature Lab Book
Aimed especially for elementary teachers, this lab book contains ten engaging temperature experiments.
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Vernier® Independence of Motion Accessory
Demonstrate Newton's laws of motion.
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KidWind® Advanced Wind Experiment Kit, Class Pack
Discover advanced concepts of wind turbine technology!
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KidWind® Basic Wind Experiment Kit
Explore wind energy affordably and easily.
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KidWind® Basic Wind Experiment Kit, Class Pack
Explore wind energy affordably and easily.