PRICES MAY VARY. DIY Crafting & Nice Decoration: Perfect for jewelry making, like choker necklace, bracelet, erring, etc., and exquisite crafts like shell candles, shell animals, shell ornaments, etc., also fantastic decoration for fish tank, beach theme parties, wedding, birthday parties, costume, hair, backpack etc.. Open Back : The top of shell back is cut off neatly, leave flat cut, expose smooth internal structure, help string pass through naturally for making accessories or other DIY craft