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    What People Are Saying

    Great idea for a class project
  • Wendy
  • 02/28/2016
  • Our son's school celebrate birthdays not with treats (no outside food allowed) but with a special project the child brings for the class to participate in on their special day. We chose geodes. We bought two boxes and only one geode was a dud, but because we had extras the next one the child tried had crystals inside. All the kids loved the project and went home with a rock with sparkles or crystals inside. They also loved getting to smash something with a hammer!
  • Hannah
  • 01/19/2016
  • Bought these as a gift for my young cousin! She had so much fun cracking them open she has asked that I order more! She even used some of the geodes as decorations around the house. A pick is not provided with this kit, but we used a common household hammer which worked great! I recommend using a pair of safety goggles as some debris may fly up.
    Fun Experience
  • tonya
  • 04/12/2015
  • My daughter loved opening her geodes! It took some effort, but with the proper tools from her kit she managed to open them. Even though only 4 had crystals, it was still interesting to see the differences in the way each formed.

    reward points

    Medium Crack-Open Geodes, Box of 10

    Ages 8+

    Item# RM-GEODSET

    $12.50 in_stock

    In Stock

    Product Overview
    Have a geode-breaking party or just enjoy discovering what's inside each one of these natural geodes.

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    • Product Details

      Medium Crack-Open Geodes, Box of 10

      Have a geode-breaking party or just enjoy discovering what's inside each one of these natural geodes. You'll get a box of 10 medium-sized 1.5" to 1.75" geodes, which are formed when mineral deposits build up inside volcanic or sedimentary rock "bubbles." Break open these geodes to see what quartz crystals or other interesting mineral deposits are inside! You provide a hammer or rock pick and help for kids. Includes cracking instructions.

      Note: Although not every geode contains crystals, they are still fun to break open and have interesting mineral deposits inside.

      Save over 30% with this bulk pack versus buying geodes individually!

      You can order impact safety goggles for eye protection while cracking these geodes.

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