coloringcrew
https://acornmetric.com/s/A8ysgstiZugGpmcIZKHs0
My kid loves the coloring crew app because they get to color in all sorts of cool pictures, from dinosaurs to princesses, without making a mess. I like that it saves their art so we can look back at how much they've improved. It's a nice little digital coloring book that keeps them busy during car rides.