Bismuth Eggs at Educational Innovations


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Bismuth Eggs
RM-518

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$49.95 ea.

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These unusual specimens are formed when liquid bismuth is allowed to cool and crystallize inside a chicken egg. The eggshell is then removed and the surface of the bismuth is brushed bright. Inside an amazing array of crystals form looking like stairs in a painting by Escher. Intricate, beautiful, and amazing. No two are alike. Stand is included. Quite rare.

Click here for html version of Bismuth Egg lesson ideas.

Bismuth Crystal

Great for teaching about crystals, states of matter or even as a gift!

Calcite Crystal - Iceland Spar

If you look at the words on a printed page through this crystal, you see double.

Large Bismuth Crystal

Each cubic, iridescent specimen is about 55 grams, 3 to 4 cm in size. While supplies last.

Television Stones - Ulexite and Selenite

When the polished bottom surface of a TV stone is placed upon a printed page, the words can be read through it, giving the appearance of a television screen.