Dig a Dozen Gem Blocks - Break Open 12 Unique Gemstone Blocks and Discover 12 Real Precious Stones - Mineral & Rock Collection for Kids - Archaeology Geology Science Gift for Boys & Girls
- Dig up 12 gem blocks & discover 12 unique real gems: Feel like a real miner excavating up unique stones from the bricks. Find Dalmatian Jasper, Agate,....
- Kit includes: 12 Gem Blocks (with a unique stone in each), 12 Chisel/Brushes, 12 Instruction Guides, and 12 full-colored beautiful learning cards -....
- 12 full-color gem learning cards: Includes 12 beautiful cards, each describing the characteristics of a different gem. After digging up a gem, try to....
- A fun and educational gift for all ages: It's not often that a science project can be fun and engaging, but this kit achieves both! Great set for....