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Recommendation Test Anchor, don't delete
Recommendation Test Anchor, don't delete
Description
Excavate and identify real gemstones and minerals with this Rock and Gem Dig. Chip away at the sand block with the mallet and dowel to reveal 11 minerals and gemstones. Learn how rocks and minerals are formed. From NSI.
- Includes sand block contain 11 real gemstones, minerals, or rocks; mallet; dowel; pair of goggles; streak plate; magnifying glass; brush; and color poster
- Ages 8 and up; warning: set contain chemicals that may be harmful if misused; adult supervision requ
