This set of general selection colors Amsterdam Acrylic paints from Royal Talens contains 48 tubes, each 20ml. These paints are made from pure, non-fading pigments which gives them a high level of lightfastness. They are alkali resistant, making them suitable for wall painting as well as a variety of other surfaces including canvas, paper, and stone! Paint is practically odorless. The set includes 48 20ml general selection of Amsterdam acrylic paint.