Brand: Cornerstone Educational Supply

Product Code:

Availability:In stock

$5.00 $6.00 5.00

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Geodes are created when crystalized mineral deposits are surrounded by tough rock shells. Now you can uncover never-before-seen natural beauty at home by cracking your own geode!

Each geode is about fist-sized, and inside are spectacular sugary quartz crystals! Grab a hammer (and if you have one, a chisel), and tap at the geode until it cracks to discovery your own beautiful treasures inside. Remember to wear safety goggles!

The thousands of tiny crystals are best seen with a magnifier like our Cornerstone hand lens.

Each geode is guaranteed to be hollow and contain crystals, or we'll happily ship you another.