The Watercolor Brushes That Let You Scrub, Blot, And Rework! Easily Erase Mistakes, Re-Shape Edges, And More! Let's face it, everyone makes mistakes from time to time when watercolor painting. Luckily, these new brushes are all you need to make sure no one ever detects your lapses in judgment. Original Scrubber Brush - Correct Your Mistakes! All you have to do is re-wet the area you want to be corrected, wait a few seconds, then scrub the paper, blot, and rework. Made of extra stiff white nylon, these scrubber brushes are attached to short wooden handles with nickel-plated ferrules. The handles are lacquered in crimson with grey tips. Amazing brushes every watercolorist should have!