These versatile pencils can be used as an ordinary colored pencil, or just brush on a little water to create a fluid watercolor painting. The colors blend and dissolve easily to create a wide spectrum of watercolor shades. Set colors include Acid Yellow, Cadmium Yellow, Orange, Deep Red, Red, Rose, Bright Pink, Purple, Ultramarine, Dark Blue, Light Blue, Blue, Sea Green, Dark Green, Light Green, Lime Green, Olive Green, Yellow Ochre, Terracotta, Brown, Burnt Umber, Black, Grey and White. Details:Includes assorted colors24 pencilsIncludes tin storage case