Effortless: Take the effort out of scrubbing by attaching the brushes to your home electric drill. Brush set: Get a four piece drill brush cleaning attachment set. Colours: Option of yellow, blue, green or red. Cleaning brushes: Includes four different types of brush attachments (see below). Versatile: Perfect for cleaning kitchen tiles, bathroom grout, surfaces, kitchen floors and more. | 4-Piece Drill Brush Cleaning Attachment Set - Blue | Wowcher