Reviewed by more than 352 consumers, more than 62% of the reviews about this Discover with Dr. Cool geology & earth science had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended geology & earth science.
$19.95 (as of 24/07/2018 04:18 PDT details )Features:
- DISCOVER INCREDIBLE CRYSTALS! , Geodes are natural wonders. These hollow rocks have beautiful crystals and minerals inside
- TENNIS BALL SIZED , These geodes are about the size of a tennis ball! Kids will love breaking open these large geodes
- GREAT VARIETY , Each geode is mined from a different source to provide the best chance of finding amazing crystal treasures!
- START A ROCK COLLECTION , Crack these open and find dazzling crystal specimens to add to your rock collection
- INSTRUCTIONS INCLUDED , Follow the instructions for best results. Breaking open your own geodes can take a little time and patience, but the results can be AMAZING!