The Prismacolor Complete ToolKit contains all the coloring needs for the adult colorist. Relax yourself by coloring on of the custom illustrations with the 24 Premier colored pencils and the black fine tip marker. If you change your mind and want another color, simply erase with the enclosed eraser. In this high quality, giftable storage box you will also find a quality pencil sharpener to keep your lead at the point you want. Also included is a Blender Pencil for producing unique effects.