Mirror balls can be made from a number of different materials, including vinyl, metal, and even plush fabrics that resemble an animal. Some people even prefer to buy fully customizable mirrors for their celebrations, allowing them to really customize a dance floor or a casino. If you really want to create a unique party or festival experience, you can purchase a custom disco ball with your own pictures, text, or decorations sewn in. This allows you to create a one-of-a-kind party experience for your guests.