Wonderful way to keep young ones entertained
At its simplest, its a "hunt the number" game, giving our goddaughter practice using the mouse effectively; using more complex options, it becomes a tool to teach color application and shading. Moreover, the free-form options (any color, anywhere), and the ability to swap out colors from a larger palette, make coloring-by-mouse even more fun, and creative. It will keep many young ones, probably up to age 11 or 12 for girls at least, entertained for hours.
My only regret is that the program does not name the flowers that you are coloring.
FondOma about Color by Numbers - Flowers +