Van Gogh water colours are rated as a student and artist level paint range. They feature brilliant, transparent, and intense colours with high tinting strength. Most colours are rated with the highest degree of lightfastness +++ (100+ years under museum conditions) with a few colours rated just one step below at ++ (25-100 years under museum conditions). Thanks to the purity and uniform viscosity, these water colours are easy to work with and easy to mix. Proudly produced in Holland with stringent quality control for a consistent experience with every purchase. This 12x10ml tube water colour set is packed in a plastic pocketbox, and also includes a round synthetic hair brush (size 6) and a sponge. colours in this general selection set are: Permanent Lemon Yellow 254, Azo Yellow Medium 269, Permanent Red Light 370, Madder Lake Deep 331, Cobalt Blue Ultramarine 512, Ultramarine Deep 506, Permanent Green 662, Viridian 616, Yellow Ochre 227, Burnt Sienna 411, Payne's Grey 708, Chinese White 108.