The Derwent Inktense Paint Pan Travel Set contains the unique Inktense formulation found in the pencil and block ranges. Unlike traditional watercolor, washes of vivid paint can be applied without dissolving previously dried layers. Ideal for travel with everything needed to paint on the go. This 5.75x3x.875 inch package contains 12 paint pans in assorted colors, one mini waterbrush, one sponge and five mixing palettes. Conforms to ASTM D 4236. Imported.