A free app for Android, by Color by Number Coloring book: Pixel Art Games.

The Cute Girls – Color by Number app is a fantastic way for you to spend time with your kids and family. It’s easy to play and offers a lot of fun for all ages. This is a great game to help your kids learn about colors and numbers. It’s a simple and intuitive way to relax and enjoy your time.

The gameplay is easy to understand and simple to play. The main idea is to color the pictures by number. You need to match the numbers to the corresponding colors.