Water marbling is the ancient art form of using paint on the surface of the water to create mesmerizing patterns. By putting DecoArt’s Water Marbling Magic Medium in a basin of water you can then use our Water Marbling Acrylics to create delicate and unique designs directly on the water’s surface. When water marbling, no two designs will be alike, the surprise and unique quality of each design is part of the magic and mystique of this ancient art form. Our Water Marbling Tray is ideal for shallow projects with dimensions up to 11" x 14".Details:White11" x 14"No two designs will be alikeDesigned to work seamlessly with the DecoArt Water Marbling Comb and Rake