Young kids will enjoy filling in the number and learn to pronounce numbers with this fun app. You can choose every color you like. Touch the screen to fill in the number and the pieces surrounding it. Hit "Save" and the picture is automatically downloaded to the SD card. Scroll through the numbers to pick your favorites or do them all. This fun painting app lets kids choose a line drawing(3 types) or coloring filling draw method. Tap mode button to switch between them.