Sakura XNCW-12H, 12 Assorted Watercolors Field Sketch Set with Brush Koi water colors field sketch set with brush Half pan watercolors, formulated to blend easily and create and endless range of colors A refillable koi water brush to transport and store water A small, sleek design that fits into shirt or jacket pockets, perfect for painting on-the-go The kit is lightweight and affordable Portable field sketch kit for use on the go or at home Includes brush, sponge, built-in palette, 12 mini watercolor cakes, plastic case Paints conform to ASTM d4236