I've been collecting these for several years. Some items have different package designs and quantities. Selling as a set. Perfect for handmade crafts, etc.! ● Purchased from Kiwa Seisakusho, Parts Club, etc. ● Shell parts: round, donut, shell disc, shell heart-shaped ● Colors: white, pink, brown, peridot ★ Please be sure to read the following ★ ・Items are stored at home. ・To prevent any issues, please be sure to understand the product through photos and comments before purchasing. ・Returns and refunds are not accepted due to the buyer's circumstances, so please ask any questions you may have before purchasing. ・There are no smokers in the family. ・I have a cat. I take care when packing, but there may be some pet hair mixed in. If you are concerned about allergies, please refrain from purchasing.