3M Doodlebug Intro Kit 7 includes one 3M Doodlebug Pad Holder 6472, five 3M Doodlebug White Cleansing Pads 8440, and five 3M Doodlebug Brown Scrub `n Strip Pads 8541. The plastic pad holder's hook grippers attach to loops on any 3M Doodlebug Pad or Brush. The pad holder swivels in all directions and has a low profile, allowing easy access to corners and under furniture and equipment. It twists onto any U.S. standard threaded broom or mop handle (not included). 3M Doodlebug Brown Scrub 'n Strip Pad 8541 removes finish and wax buildup, while 3M Doodlebug White Cleansing Pad 8440 safely cleans delicate surfaces. The 3M Doodlebug Cleaning System is a complete line of utility pads, brush and holders designed for most cleaning tasks from light-duty cleaning of delicate surfaces to heavy-duty cleaning of dirt and finish buildup. Match the pad or brush to your cleaning needs. The non-woven web design of the pads rinses easily for reuse and wont rust.