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Popcorn Rock Crystal Growing Dolomite by RockSchels

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Sometimes called 'Popcorn Rocks', these gray Dolomite samples grow dazzling, white Aragonite crystals when placed in a small amount of white vinegar. This experiment is a must for any classroom studying rocks, minerals, crystals, or geology. Each set comes with complete instructions. You simply supply some small plastic bowls and the white vinegar (available at any supermarket). The crystal growing takes approximately one week depending on the temperature and humidity levels in your classroom. You and your students will be amazed! Comes with one large Stone and Directions for growing crystals add a little food coloring to vinegar to change color of crystals
    • Size M
    • Color Brown
    • Age group Adult
    • Gender Unisex
00266
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We work very hard to maintain consistent quality in our products but some variation in color, style, quality, etc. is inevitable. Most of our products are produced, in one way or another, from natural stone, shells which contains natural flaws, fractures, and variations before it is ever dug out of the ground. Many people consider these imperfections to be part of the stone's or sea life natural beauty and part of what makes each piece unique.

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Email rockschels@gmail.com

Return/Exchange Policy

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

We work very hard to maintain consistent quality in our products but some variation in color, style, quality, etc. is inevitable. Most of our products are produced, in one way or another, from natural stone, shells which contains natural flaws, fractures, and variations before it is ever dug out of the ground. Many people consider these imperfections to be part of the stone's or sea life natural beauty and part of what makes each piece unique.

However, if you are dissatisfied with our products for any reason please notify us within 14 (fourteen) days. You may return merchandise in its original condition, carefully packaged for credit/refund or replacement with similar or other products. We do not issue call tags or accept CODs. We will not accept returns more than 30 (thirty) days after the invoice date.

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