LYRA-Aquacolor Water-Soluble Crayons. These water-soluble wax crayons suit the highest creative demands. Lyra Aquacolor crayons are extremely high-pigmented, resulting in color brilliancy and high lightfastness. The water-solubility makes them easy to blend, allowing you an almost unlimited range of shades. This package contains twenty-four 3-1/2x1/4x1/4in fine art crayons in assorted colors and they come in a convenient reusable storage tin. Tin measures 7-1/4x8-1/4x1/2in. Imported.