Collection boxes to store rock and mineral specimens Made of rugged polystyrene, and leather-finished cardboard Includes lid 40 Cells per box Each Cell measures 2" length by 1-1/2" width
Description
These collection boxes to store rock and mineral specimens are rugged polystyrene, and leather-finished cardboard. Includes lid. For grades K to 12 and ages 5 to 18 years. 40cells box. Cell size: 2" length by 1-1/2" width.