World Geology Gem Rock Tumbler Ages 8+ Years

World Geology Gem Rock Tumbler Ages 8+ Years

Science Can

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SKU:
160008GV2
UPC:
06971325137419
  • This rock tumbler is a great STEM toy for the whole family
  • Great for beginners to have a unique and hands-on experience
  • Enjoy collecting and polishing gems while learning how they are made
  • In just two days create your own dazzling gemstones from rough rocks in a fun way
  • Recommended ages 8 years and up
  • Includes:
    • Rock Tumbler machine
    • Noise reduction cover
    • Leak resistant barrel
    • 9 Different types of stones
    • 150-Mesh polish grit
    • 600-Mesh polish grit
    • Bag of white crystal
    • Jewelry fastenings
    • Measuring cup
    • 2 Gem storage bags