The Patented Flexiwheel With Its Unique Microfrictional Surface, Uniformly Removes A Microscopic Layer Within The Buffer Zone, This Process Repairs Scratches To Renew The Disc"S Protective Layer, Works Gently Enough To Repair The Same Disc Multiple Times, The Accessory Kit Contains Everything You Need To Repair Up To 25 Additional Discs, Includes: Patented Flexiwheel, Skipdr Rejuvenating Fluid, Blue Drying Cloth, Clean Dr Disc Cleaning Solution, Felt Buffing Square SKU: DBDE5685