Sakura Koi Watercolors are smooth, creamy and instantly responsive to water. The selected pigments used in these paints give professional results and outstanding vibrant and stunning colors, many which are 3-star lightfast and resist fading. 12 cc. tubes in sets of 12 or 18 colors. The Koi Pocket Field Sketch Box includes 12 half-pan watercolors, a small waterbrush with self contained water cartridge, a sponge and mixing wells molded in the cover.