100 Black Adhesive Backed Foam Dots CD / DVD Hubs (Rosettes) - #CDNRFODOBK - For Gluing Digital Media onto Most Surfaces! (Also Called Hubcaps or Caps) This is the perfect way to display your digital media in almost any situation - work, school or home use! Attach Your Discs Almost ANYWHERE - books, pamphlets, tables, walls, trees - wherever!