A free app for Android, by Orbit Game Developers.

Welcome to the most amazing Mandala Coloring Book for free. Mandala Coloring Book is a great way to relax your mind and enjoy the fun of coloring. This is a free coloring game that does not require the internet. You can play it anytime and anywhere you want. It’s also a perfect way to spend quality time with your kids.

The app consists of different sets of mandalas. Each set contains a number of pages. Each page has a number of numbers. You have to paint the numbers by using the color palette that is provided. When you’re done, the palette will show you the color you’ve painted.