Have fun with archeology as you dig for semi-precious gemstones and minerals. Identify your found treasures, test for hardness and streak and learn how rocks and minerals are formed. Another Smithsonian educational adventure they'll never forget.
* Ages 8-15 * Brand new
Smithsonian Rock and Gem Dig Features
- Have fun with an archealogical dig
- Learn how rocks and minerals are formed
- Test for streak
- Test for hardness













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