These hands-on projects enable students to examine and identify individual rock and mineral specimens as a study unit in Earth Science, Each classroom activity project includes: A wood framed reference chart complete with mounted specimens; 30 student charts on heavy card stock reproductions of the reference chart; 30 specimens of each rock and mineral represented to be studied and glued on each chart during the activity; one test kit including streak plate glass plate hand lens magnet dropper bottle nail penny hardness scale and the Scott Resources Rocks and Minerals Study Guide, Grades 6-12, Many of these activities and charts are suitable for college use, American Educational Products have a lead ship time of 21 days, SKU: AMED584