Revell Aqua Color paints come in new 18-ml containers that are perfect for use. These paints can be diluted with water and are mild-smelling and non-flammable. They contain practically no organic solvents and offer 88 different colors. The paints can be mixed with each other, and they are completely dry after 2 to 3 hours. You can paint over a layer after just one hour, making them six times faster than Enamel Color paints. The new Aqua Color paints and the existing Enamel Color paints (14 ml) can be painted over each other without any issues after a certain drying time, but they cannot be mixed together.