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Magnets
Acting at a distance, magnets pull on ferrous materials to attract or repel depending on the polar charge. While soft options are ideal for showing the forces of magnetism in a classroom setting, hard magnets are useful for picking up heavy metals. The devices are also commonly used to hang items for casual storage or for easy reference. Magnets come in different shapes and sizes based on specific task requirements.
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Neodymium Sphere Magnet
A round neodymium magnet for exciting magnet inquiry.
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United Scientific™ Alnico Bar Magnets
Strong Alnico bar magnets for demonstrations.
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Rare Earth Magnet
This magnet is just what you need for testing suspected space rocks in the lab or field.
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Ceramic Bar Magnets
These magnets have a very high magnetic strength and high resistance to demagnetization.
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Permanent Ceramic Ring Magnet
A permanent ceramic ring magnet with multiple poles on the faces.
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Pencil Magnet
This compact permanent magnet comes in a convenient aluminum pencil-type case with a pocket clip.