National Geographic Break Open 10 Premium Geodes – Includes Goggles & 2 Display Stands - Great STEM Science Kit, Geology Gift for Kids, Break Your Own Geodes with Crystals

So cool! The kids absolutely loved getting to smash open rocks. It was a super fun experience for everyone and we opened some pretty cool rocks!

My 5-year old great-niece (and her daddy) LOVED opening the geodes to see the crystals inside! The kit was a big hit at Christmas. The Nat Geo kits offer learning opportunities that are engaging for both kids and their parents!

Both grandchildren love this item, they love explore and dig. This is perfect no messes, if ther they would clean the their mess I think that it this is very educational and fit the ages

Cool little activity, my son liked it a lot. Some of the geodes were pretty small and hard to crack open cleanly though. They would just smash into little pieces. They also all had white colored crystals. The box shows other colors so my son was excited for a purple one, but no luck. Otherwise it was fun. You just need a hammer and chisel-type tool, or you can put it in a tube sock and hit it with a hammer according to the instructions. Comes with safety goggles.

These are so much fun! They're beautiful and we all had a great time opening them. The variety was great, lots of sizes and colors! They're even prettier when you clean off the dust, definitely recommend!

Best box of geodes I've ever ordered and I've ordered quite a few. 5 different shapes. 3 different colors inside. Super fun to break open

Great product. Not intended for the age gap mentioned. The rocks need to be sledgehammered by an adult. Also, the inside was no colors. Blah grey in each rock. Cute idea and my niece loved it, but I needed to assist in opening the very solid rocks provided.

The National Geographic Break Open 10 Premium Geodes kit is an absolute hit for kids who love science and exploration! I bought this as a gift, and it exceeded all expectations. The kit comes with 10 geodes, safety goggles, and 2 display stands, making it a complete hands-on geology experience. Opening each geode is thrilling — the surprise of discovering sparkling crystals inside never gets old! The geodes vary in size and crystal type, which keeps it exciting for kids as they break each one. The included instructions are clear and easy to follow, and the goggles are a thoughtful safety addition that makes the activity worry-free. This kit is educational, fun, and encourages curiosity about geology, STEM, and natural science. It’s perfect for home experiments, science parties, or a unique gift for young explorers. Durable, well-packaged, and endlessly engaging