Although they look like ordinary igneous or sedimentary rocks, geodes are often full of crystals! Geodes form when mineral deposits build up inside volcanic or sedimentary rock "bubbles." Break them open to reveal quartz crystals or other unusual deposits.
This complete kit includes 10 medium-sized geodes, a rock pick, safety goggles, and instructions for cracking open your geodes.
Please note: Some geodes may not contain crystals. However, you'll still have fun breaking open these geodes because of the interesting mineral deposits inside.
Additionally: To keep costs low (and to encourage recycling), this kit comes packaged in a shippable, environmentally-friendly cardboard box.
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