Primarily developed for middle school use, Acrylic Essentials offer teachers the opportunity to use a quality acrylic paint at an economical price. CAE is a water-based, non-toxic paint with excellent coverage, a high percentage of pigment and good water solubility. It is flexible, will not flake or become chalky and dries to a brilliant, water resistant silky finish. 12 Pint Set has one 16 oz bottle of each: Cool Blue, Cool Yellow, Cool Red, White, Black, Green, Warm Blue, Warm Yellow, Warm Red, Brown, Orange, Purple.