I don't get it!
I love the beauty of Maths and numbers. I own several books on mathematical relationships, numbers, etc. so I thought I would love this App. Unfortunately the opposite is true. I find there is a distinct lack of detail and creativity in the text. It only moderately held my attention and only because I'm a diehard number lover. My opinion is that it would bore anyone else to tears. The puzzles were basic and the graphics were outdated. I think with this App the only people you're preaching to are those already in the choir.