GeoSafari® Rock, Mineral and Fossil Collections -- Fossils Collection Dig into some serious fun with these fascinating rock, mineral, and fossil collection kits! Each collection features a selection of handpicked specimens, chosen for their color, texture, and beauty. Each kit also contains a 4-color identification chart, self-adhesive labels, handy storage tray, and an information-packed guide. For ages 8 and up. EI-5204.