Online Item #: 0000000059640
- For ages 8 years & up
- Chip away on a sand block to discover 11 real gemstones, minerals or rocks!
- Learn how rocks & minerals are formed
- Includes gems, minerals or rocks, mallet, dowel, goggles, streak plate & magnifying glass
- Includes 23 in. x 17 in. color poster
- Adult supervision required
- Weight: Approximately: 1.93 pounds
- Shipping Dimensions: Approximately 11.75 x 10.5 x 2.25 inches.
Tab 4 - Future Phase
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