Revell Aqua Color paints come in new 18 ml containers that are ideal for use. These paints can be diluted with water and have a mild scent. They are non-flammable and contain practically no organic solvents. With 88 different colors available, they can be mixed with one another. The paint dries completely in 2 to 3 hours, and it is possible to paint over a color after just one hour, making it six times faster than Enamel Color paints. The new Aqua Color paints can be applied over existing Enamel Color paints (14 ml) without any issues, provided the drying time is respected, but they cannot be mixed together.