As you can tell by the name, this is a Montessori based app. It has ten animated scenes, one for each number - zero through nine. Each scene gives the child a possibility to see how to write a number and trace it. This includes hearing and learning the name of the number.
Another option includes learning to count the number using Montessori blocks. There is also fun interactive material throughout the app. Goodies within the app include a free-coloring and drawing section as well as several tips for parents.
This app works best when accompanied by an adult. The user interface is a little bit complicated for a child to use by their self. This is a perfect app to teach your child, not as a teacher in and of itself. Used properly, this app is certain to be one of your child's favorite number-learning apps.
Compatible with iPhone, iPad, and iPod touch.