Keys: L = Black R = Red G = Green Y = Yellow C = Cyan M = Magenta E = Eraser O = Clear all. 1 = Pen size 1 2 = Pen size 2 3 = Pen size 3 4 = Pen size 4 5 = Pen size 5 6 = Pen size 6 7 = Pen size 7 8 = Pen size 8 9 = Pen size 9
For doodling.
