Prismacolor Watercolor Pencils Prismacolor Watercolor Pencils are water-soluble and made of professional artist quality grade pigments and precisely match the color palette of Prismacolor’s other products – Premier, Verithin, and Art Stix.  Prismacolor Pencils are sold individually or in sets of 12, 24, and 36 pencils.  Used with or without water, the smooth and rich [...]