Trains coloring book game is free application to learn about color and creativity.
Your kid will be learn to combine the color and save the picture your phone or tablet.
Images are consists of cute characters, you will like it.
How to play:
To play this game, you just need to select what picture do you want to paint. Then you can choose the color you like and touch the screen to change the color.
Lets enjoy this free subway trains coloring game.