25 Break Your Own Geodes, 90% Hollow-Small ( 1-1.5&rdquo;) Crack Open & Discover Amazing Surprise Crystals Inside! Educational Info and Instructions Included, Fun Party Favors & Prizes, Dancing Bear Brand FUN GEODE SCIENCE KIT includes 25 break-your-own Moroccan geodes, educational information, and instructions sheet. 25 EXTRA SMALL, EASY TO OPEN, MOROCCAN GEODES-sizes range from 1-1.5 inches. Crack them open and find crystals inside! 90% are hollow with crystals and and a few may be solid with quartz or calcite inside. MONEY BACK GUARANTEE-if you are not completely satisfied, Dancing Bear will gladly refund your money plus shipping both ways. ASSEMBLED IN THE USA-Buying this kit from Dancing Bear provides skill building and wages to working adults with intellectual and developmental disabilities at the Pearl Buck Center in Eugene, OR.