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National Geographic Rock Tumbler Hobby Edition Professional Kit STEM
National Geographic Rock Tumbler Hobby Edition Professional Kit STEM

National Geographic Rock Tumbler Hobby Edition Professional Kit STEM

$ 21.1

Availability: 73 in stock
  • Brand: National Geographic
  • All returns accepted: ReturnsNotAccepted
  • Condition: New
  • Age Level: 12-16 Years
  • Recommended Age Range: 8 years and up

    Description

    National Geographic Rock Tumbler Hobby Edition
    Great STEM product
    Ages 8+
    INCLUDES:
    1 Heavy Duty Tumbling Machine
    Built in Programmable Timer
    1 lb Capacity Rubber Barrel to reduce noise
    2 bags assorted gems (.55lbs ea)
    8 bags polishing grit (.7 oz ea)
    1 rock strainer
    5 jewerly settings
    1 storage pouch
    1 learning guide with instructions
    One-year warranty through natgeo