The National Geographic Rock and Mineral Starter Kit contains 15 incredible specimens that are sure to inspire a fascination with geology and the earth sciences. Inside you get hematite, two samples of rose quartz, snowflake obsidian, tiger’s eye, red jasper, two samples of green aventurine, green zebra jasper, desert rose, pumice, pyrite, blue quartz, blue calcite, and fluorite. There’s also a magnifying glass to inspect the rocks, gemstones, and crystals with and a clear storage and display case. A helpful, full-color identification guide provides fascinating information. Kit Includes 15 Specimens 1 Storage Case 1 Magnifying Glass 1 Learning Guide with Instructions Explore the world of geology *15 rocks and minerals with a storage case *Includes pumice, rose quartz (rough & polished), pyrite, blue calcite, green fluorite, desert rose, green aventurine (rough & polished), red jasper, green jasper, tiger’s eye, hematite, blue quartz, snowflake obsidian