Product Overview
45 specimens, approximately 1 1/2" x 1 1/2", includes 15 each of igneous, sedimentary and metamorphic rocks. Each category of rock is well represented and forms an integrated classroom study unit. Grades 6+, Ages 11+.
45 specimens, approximately 1 1/2" x 1 1/2", includes 15 each of igneous, sedimentary and metamorphic rocks. Each category of rock is well represented and forms an integrated classroom study unit. Grades 6+, Ages 11+.
