Washable Watercolor Pan Sets $127.58 each Brand: PrangPrang Add to cart Prang Washable Watercolors are easy to cleanup from skin and clothes — they’re great for early childhood learning or younger students. The sets feature brilliant colors that dry transparent and rehydrate immediately. This set includes 36, 8-color sets of Washable Watercolor in assorted styles: 12 Classic sets, 12 Glitter sets, and 12 Metallic sets.