Dig for your own crystals and rocks for some geology fun. This kit includes a 3 " x 5" block of plaster-type material with five specimens buried within, a wooden digging tool, and a dusting brush. After excavating your specimens, match them up to the pictures on the box for identification. Your kit may include minerals such as hematite, quartz, or pyrite; or rocks such as jasper, unakite, or tiger's eye.
New & Improved! An all-time bestseller, now featuring premium quality, lighter dig block material. Each block contains five genuine rocks and/or crystals. Identify each stone on the box. Each kit comes with a chisel and a brush.