Van Gogh Watercolor Pencils 36 Color Set (Case Included) These color pencils can be used as they are, or dissolved in water to create watercolor effects. These high-quality watercolor pencils offer excellent color development and dissolve well in water, allowing you to create beautiful artwork. They have excellent lightfastness and will not fade over long periods. Please consider this item, which is a new, unused item stored at home. There are some minor scratches on the case. Shipping will be via postal mail.