My favorite thing about it is it automatically colors inside the lines. My 3 year old likes that. And the pictures are all very cute. I hope there will be more with updates. Its very easy to save the pictures in your photos too. It is just hard for my 3 year old to choose the colors. She knows how to flick scroll on the iphone, but she cant get the hang of the pencils. So my suggestion is a little easier pencil color selection. Also maybe somehow make it easier to select the spot to color, she gets frustrated when she touches it and nothing happens. Oh, and I love that its free!