Crayons and not just for children ! Try these highly pigmented, soft water-soluble and water-resistant crayons from NeoPastel and Lyra.
Neo Pastel: Water-resistant colours, soluble in turpentine (spirits of turpentine).Soft, non-powdery crayons which can be blended with the finger.Very high pigment concentration ensures economy of use and excellent colour stability in sunlight.
Neocolor II Water-Soluble Quality Artists' Crayons: Water Soluble Crayons:Superior-quality water-soluble wax pastel for the most exacting requirements : artists, illustrators, graphic art and art tuition.
Lyra Crayons are water-soluble and are soft and highly pigmented. They dissolve in to a paste which them can be manipulated with a brush when water is applied to them