Derwent Inktense Paint 24 Pan Palette, Set of 24, Half Pan Size, Water-Soluble, Ideal for Painting & Crafts on Paper & Fabric, Professional Quality, 2306318Derwent Inktense paints have been uniquely formulated in vivid ink like colours, offering exceptional layering capability without moving previously dried layers This compact studio set contains 24 highly pigmented, intensely vibrant, watercolour paints that are permanent when fully dry, unlike traditional watercolour paints. As you mix with water, see your artwork transform; Inktense can also be used on more than just paper, due to the staining power