12 Sets of Rocks and Minerals Before & After Polishing

Discover Minerals From Around the World 12 Before & After Polishing Sets By Toysmith Each attractive 2 inch square, hinged, display case contains 2 examples of a different mineral. One is a sample of the mineral as it was found in nature... The other is that same mineral with a polishing makeover. You wont believe your eyes when you see the jewel quality stones that nature produces (with help from a polishing tumbler)! Each pair of samples also comes with identifying information particular to that mineral. This set could actually be divided into 12 different smaller gifts or one large gift. These also are nice displays to pass around a classroom or club. You will receive twelve hinged display box eswith one raw and one polished example of the same mineral in each box. The following minerals are included: Amazonite; Amethyst; Carnelian; Crystal; Fluorite; Green Aventurine; Hematite; Red Jasper; Rhodonite; Rose Quartz; Sodalite; Tiger's Eye.