Is your FlexiWheel showing wear or have you misplace the buffing square? This Repair System Accessory Refill Kit is for use with all SkipDr, DvdDr, and GameDr Disc Repair Systems, including Classic, Deluxe and Premier. Also works with all previous versions of SkipDr, DvdDr, and GameDr, as well as DataDr and PhotoDr repair devices, from Digital Innovations.