Earth Science Rock Collection

Earth Science Rock Collection

National School Products

$95.99 
SKU: AMEP-2175

Grades: 4 - 9

This basic unit of 75 rocks and minerals demonstrates major rock-forming minerals, the scale of hardness and recognized physical properties. It includes 75 specimens, each size 1¼” x ¾”, a streak plate, magnet, magnifier and an 11” x 19¾” compartmented storage box.