When we first tired this I was blown away. I love the fact that this math app fights all ages. Starting from Preschool on up. My daughter is a little smarty pants and retains a lot and I think its great that she has a chance to learn multiplication at a young age. This is great for son who is learning muliplication as well. I tried it and I love it. As you move along the levels get harder and harder. I love that the kids can collect things to build a nest and colored feathers for the bird. Very impressed with this app.