Material: natural selenite. Weight: 50g/1Bundle. Size: 50-60mm length, 5-10mm width. Uses: Home Decor, Party Decor, Jewelry, Birthday gifts, New Year gifts, Arts and crafts, Collectibles, Handmade. Package included: 10pcs Natural Selenite Rough Stick Crystal Wand. Note: Please allow the error caused by manual measurement. Different monitors have different colors. Natural crystals are different from each other.