Product Overview
24 specimens, 1" - 1 1/4", including six number coded specimens with each of the following: rock-forming minerals, igneous, sedimentary and metamorphic rocks. Also includes Study Guide. Grades 5+, Ages 10+.
24 specimens, 1" - 1 1/4", including six number coded specimens with each of the following: rock-forming minerals, igneous, sedimentary and metamorphic rocks. Also includes Study Guide. Grades 5+, Ages 10+.
