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Popcorn Rocks
Experience the Magic of Nature...Popcorn growing from Rocks right before your Eyes!
Great for Kids...give them a cool project that they can share with their friends!

Grow your own Popcorn Crystals!
Our Price: $8.95

Product Code: 999

Description Technical Specs Extended Information
Popcorn Rock fun for everyone  Pure Magic!  The Rock Garden that grows!  Watch the Popcorn Crystals grow!
Have fun creating Popcorn Rock Crystals !
  •'s a rock that grows crystals that look like popcorn! Simply immerse it in distilled white vinegar, then watch the crystals grow. Growing time varies between one and three weeks. A great fun project for the kids this summer!
  • POPCORN ROCK is a naturally occurring mineral found at limited outcrops in the Great Basin of the Western U.S. The same geologic processes that are at work creating the beautiful limestone formations that attract visitors from around the world to the thermal basins of Yellowstone National Park, and the Carlsbad Caverns, are also able to produce a healthy crop of “Popcorn Crystals” just for you! Your Aragonite crystals will last for years to come!

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