CHARTPAK-Mondeluz Watercolor Pencil Set. A set of twelve glorious water-soluble color pencils: each with slim hexagonal California cedar wood casings. Use them wet or dry, each pencil is highly pigmented and can be used for drawing, sketching, and coloring. This package contains twelve pencils in assorted colors and them come in a convenient 7-1/4x4x3/8 inch storage tin. Conforms to ASTM D4236. Imported.