Colorful Minerals (Specimen Collection)
Minerals are not always drab looking — many come in spectacular shades of pink, yellow, green, blue, and other colors and combinations. This boxed collection includes 15 identified specimens, each approximately 1½" in diameter, along with descriptive materials about the minerals. Recommended for grades 5 through 12.
Receive 10% off when ordering 10 or more of this item. Upon checkout, discounts for all items are added together and collectively subtracted from the total.