Fun, but Needs changes – Color by number: Coloring book Review

Fun app! Addictive. But I would like to see the colors lock! When you finish a color, that’s it, it should be locked, it gets aggravating when you have to go back and keep closing out the colors because you accidentally hit the #1 when you’re on #10 or something! Let me know when you fix this, and I’ll be back.
Review by Dmh31 on Color by number: Coloring book.