GeoSafari® Rock Collections
Grades 3 and up. Dig into some serious fun with these fascinatiing kits.Individual kit features 9 to 12 handpicked rock specimens, chosen for their color, texture and beauty. Also incl. is a 4-color educational rock identification chart, labels & activity guide.The Complete Rock Set includes five collections of 12 rocks, including igneous, metamorphic, sedimentary, and mineral rocks, for a total of 57 rock specimens in the set.