Do you want to make the model as if the packaging or the way to paint your own understanding, then you do that best by modeling paint.
Aqua Color is a water-based paint and can be diluted with water or with Aqua Color mix. Aqua Color dry in 1 hour, after which can be started overcoated.
Aqua Color use in an Airbrush set? No problem! Aqua Color In order to be used in a set Airbrush, mix 4 parts of dye to 1 part water. The handy pipettes lets you control these quantities accurately.