Paint in brilliant color! This little set has concentrated color that lasts and lasts! Compact-sized plastic case includes a built-in palette, 12 rich concentrated watercolor cakes, cleaning sponge, and medium-sized water brush pen. Fill the included water brush pen for continuous painting, no separate water cup required! The Techniques Guide inside shows you how to mix and use these watercolors. It even includes a practice project. Try out your paint strokes right in the guide before making your own creative works! Package measures 5.8 x 3 x 1