Sonic Scrubber Bathroom Cleaning Tool Brush Pack, Includes 4 Additional Brush Heads Includes 1 Medium Bristle Brush Head,1 Firm Bristle Brush Head & 1 Large Medium Bristle Brush Head For Shower Door Tracks, Bathtubs, Faucets, Sinks, Toilets, Grout, Caulking Etc, & 1 Firm Bristle Cone Brush Head, For Hard To Reach Areas Etc.