Color your world with numbers and build it with your fingertips! With just a simple touch, the world of simple numbers becomes colorful in your hands.

What is your occupation? Students, doctors, scientists, freelancers? It does not matter! In this relaxing world, you will become the greatest artist and ... designer! Oh, if you have a child, or if you are about to, don't forget to bring him to explore the world you have built, and see how he draws a new world with his dexterous little hand!