Every child knows that Tinkerbell makes part of the "Peter Pan" story, the fact that distinguish her is the little trail of magic dust that she leaves behind. Also, children are those who can understand her language, as in the world of fantasy everything is possible. This character is born from the first laugh of a new-born baby and will be kept alive due to your children's joy when they open a Tinkerbell book with her face on it.
The online coloring stuff with printable option might be the best of its kind as the child does not have to finish his coloring in one go, he can wait and try his hand whenever he wants to. Or he can get the prints once he is done with the artwork online. What pleases you more? The child who is happy and busy or the one who is always complaining of not getting the stuff he wants to color. Of course the latter option can be the choice.
This approach has many benefits. First of all, kids enjoy coloring each of the alphabet letters, so they will learn without realizing it, because they are enjoying themselves. Digital coloring books allow you to print multiple copies of the same page. You only need to print the pages your child likes. This means less waste, and you are doing your bit for the environment. There is no need to worry about storing coloring books when kids are finished. Everything is in digital format and stored on your computer or storage device.