• BIG GEODES WITH CRYSTALS - This super-fun science kit includes 5 jumbo, uncracked geodes to break open at home! Each geode is as big as a tennis ball with incredible crystals inside!
• 100% NATURAL GEODES – Kids will love the thrill of cracking open these 100% natural specimens and examining the natural beauty inside. This STEM activity emphasizes fun & discovery in a hands-on way!
• DISPLAY YOUR TREASURE - Use the 3 included display stands to display your favorite crystals and geodes. A magnifying glass is also included to explore the inside of your geodes in detail.
• FULL-COLOR LEARNING GUIDE - Learn about the fascinating science behind how geodes are formed in the full-color Learning Guide. National Geographic educational toys make science and learning fun!
• HIGH-QUALITY EDUCATIONAL TOYS - National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service. If your experience is anything less than extraordinary, we'll make it right!