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Bismuth Crystal
Great for teaching about crystals, states of matter or even as a gift!
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Bismuth Eggs
These unusual specimens are formed when liquid bismuth is allowed to cool and crystallize inside a chicken egg.
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Elementeo - A Chemistry Learning Game
Elementeo is a strategic battle game where you use your elements across the battlefield to reduce your opponent’s electrons to zero.
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Gold-Coated Neodymium Cubes (10/pk)
These tiny gold-coated cubes are another great example of our neodymium magnets.
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Large Silicon Boule - Supplies Limited
This large single crystal of silicon is extremely pure, 99.999%.
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Meteorite Fragments
Authentic meteorites from a number of significant falls. Choose from stony or iron meteorites.
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Native Copper Nuggets
These beautiful nuggets of native copper were found in the Keweenaw Peninsula of Michigan.
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Natural Copper Samples
Metallic copper in a rock matrix. These beautiful, polished slices come from Michigan.
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Oxygen - With Teacher Guide
This play tells the story of a fictitious modern day Nobel panel's attempt to determine who discovered oxygen.
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Polished Anthracite
Polished anthracite (95% carbon) is an interesting example of an element classified as a metalloid, having properties of both metals and non-metals.
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Silicon Lumps
Yes, this is the same stuff they make computer chips from...
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Slices of Pure Silicon
Pure silicon slices are the actual starting material for most integrated circuits.
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