- Name: Superopr 18/25/33/42 Colors Fan-shaped Solid Watercolor Set - The product is including: • 1SET of 18/25/33/42 colors Fan-shaped solid watercolor • 1PC water brush pen • 1PC Sponge - Quality/Description: Transparent watercolors, suitable for children, students or any painters. The unique fan-shaped set, which can be easy to carry and draw in the outside.