These glass eyes can be used for crafting handmade animals (cats, dogs, frogs, etc.) using materials like wool felt. This is a set of 2 pairs (4 eyes). Please refer to the 4th photo for the shape of the glass. ◆ Glass Eyes: Approximately 18mm in diameter, hemispherical type. ◆ Color: Light Blue (as shown in the photo) ◆ These have been stored by an individual, so there may be some creasing on the backing paper or minor scratches on the glass. Please refrain from purchasing if you are looking for a perfect item or are overly concerned about minor imperfections. ◆ The back is not a pin-back type, so please cut it and attach it with glue or another adhesive. The items will be packaged with each pair wrapped in bubble wrap, and then placed in a waterproof bag for shipping. Please refer to the photos and purchase if you are satisfied (the items in the photos will be sent). Immediate purchase is OK. Bulk purchase is OK. Please note that we do not sell individual pairs (less than 4 eyes).