National Geographic Rock & Mineral Starter Kit

With 15 different rock specimens, this is a terrific kit for any child who is interested in studying or collecting rocks. Includes hematite, rough rose quartz, smooth rose quartz, snowflake obsidian, tiger's eye, red jasper, rough green aventurine, smooth green aventurine, green zebra jasper, desert rose, pumice, pyrite, blue quartz, blue calcite and fluorite. Also comes with a magnifying glass, acrylic storage case and a full-color learning guide. For ages 8 and up.