Since 1882, Prang has been seeking ways to ignite creativity by offering superior products that deliver an unparalleled experience. Let your loved ones have fun safely with the AP certified non-toxic Prang watercolor set with its pure pigments and no wax fillers that provide smooth laydown and vivid colors every time. ABOUT US: The Prang brand is part of the Dixon Ticonderoga family of products which teach, learn, and create. Find classroom art supplies such as crayons, paints, markers, pencils, construction paper, and crafts as well as fine arts supplies including watercolors, acrylics, oils, pastels, brushes, and papers.