"WardsSci000480"
Acrylic Lens and Prism Set
This set is economical, durable, and versatile.
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Demonstration Meter
This working meter can be used to demonstrate the working principle of AC or DC ammeters and voltmeters with the interchangeable plastic scales, available separately.
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Demonstration Pulleys
Jumbo-Sized Pulleys are Designed for Classroom Demonstrations
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United Scientific™ Updated Wimshurst Machine
A superior quality Wimshurst machine for demonstrating high voltage electric charges.
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TI-84 Plus Graphing Calculator
Calculate graphical equations with accuracy and speed.
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Garage Physics Ball Bearing Roller Coaster, Eisco Scientific
The perfect kit for students and educators studying gravitational potential energy, translational and rotational kinetic energy.
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Demonstration Diffraction Grating
This quality card slide lets you demonstrate and compare the properties of light waves.
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Optical Prisms
Right angle and equilateral prisms are available in a variety of forms.
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TeacherGeek Wiggle-Bots
Wiggle-Bots are motorized contraptions that are designed and built by kids.
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Whiteboard Color Optics
Whiteboard Color Optics are a complete system for investigating color, reflection, and refraction.
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Ray Box, 3 Openings
This ray box is ideal for optical demonstrations in the classroom.
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Essential Physics Demo: Large Demonstration Lenses
Makes demonstrations viewable by the entire classroom.
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Reversible Compound Kater's Pendulum
Unlike traditional pendulums, the Kater's pendulum center of gravity does not have to be know in order to determine the acceleration due to gravity.

