In the new exciting online game Coloring Book: Number 4-5 you will continue to come up with the appearance of funny numbers. Today it will be numbers 4 and 5. In front of you on the screen you will see a black and white image on which you will see these numbers. You will need to examine everything very carefully and imagine their appearance in your imagination. Now, using the mouse, you will apply the colors you have chosen to certain areas of the drawing. So, by performing these actions, you will gradually color this image and make it colorful and colorful in the game Coloring Book: Number 4-5.