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Bare Nichrome Wire
The Bare Nichrome Wire can handle temperatures of up to 1010°C (1850°F).
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Bare Copper Wire, 454 g Spool
A bare copper wire of the highest quality. Available in several standard AWG sizes.
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Speed of a Bubble Set
The Speed of a Bubble Set connects the mathematical concept of slope to the physical science concept of velocity.
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3D Magnet Viewer
The 3D Magnet Viewer displays clear views of magnetic fields.
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Fan Cart
This Fan Cart demonstrates Newton’s principle of action and reaction.
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Cartesian Diver Set
This diver set expresses the effects of air pressure and buoyancy.
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Specific Heat Demonstration Set
Visually illustrate the difference in specific heat.
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Racing Rings
With the magnet is on the outside, it's easy to see the science behind these eddy tubes.
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Optical Refraction Components
These Optical Refraction Components are made from imported optical glass or acrylic with optically worked surfaces.
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Friction Board
To Study the effects of friction using 4 different surface materials on a board.
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Air Core Solenoid
The Air Core Solenoid is perfect for induced magnetic field studies.
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Current Balance
The Current Balance is an excellent tool for studying electric currents.
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TeacherGeek Bulk motors
Extra motors used in our popular Catch the Bug Activity.
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Component Holder
Makes hard to connect components easy to use in electrical circuits.