Geode Explorer Science Kit &ndash; Crack Open 7 Amazing Rocks and Find Crystals! DISCOVER INCREDIBLE CRYSTALS! - Geodes are amazing natural wonders. These hollow rocks have beautiful crystals inside waiting to be discovered A SCIENCE CLASSIC!  The entire family will love smashing open geodes with this fun and educational STEM science toy for kids QUALITY AND VARIETY  Break open 3 different types of premium-quality geodes (only 1 type in similar kits) and discover stunning crystal caves 100% SATISFACTION GUARANTEE - Join the millions of parents who have chosen our award-winning science toys and experience the Discover with Dr. Cool difference! A COMPLETE KIDS SCIENCE KIT - 7 premium-quality geodes, magnifying glass, adventure guide, activity booklet, 2 display stands, and safety goggles