Thank you for viewing! m(__)m I've made a lot of these, so I'd like to offer them for sale. You can attach a chain and use them as keychains! ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ ✧Condition: No noticeable scratches or stains ✧Material: Silicone rubber ✧Purchase Date: About five years ago ✧About the product: I have included actual photos, so please take a look. Please understand that these are used items before purchasing.