I can not rave about these apps enough. The kids are lining up in my class to use them. They compete for best pizzeria or cupcake business and are using financial maths language without even realising. My own 5 year old and 7 year old are using the motion maths apps but the quick fire math in Pizza is a little difficult for both. They love the game play and the discussions, team play and sharing have been an absolute pleasure.
The Motion Maths apps are clever apps that remind me of some of the early enterprise games that came out on the Commodore 64 in the 80's. They are engaging, fun and actually addictive. The concepts, expectations, thinking skills, economic issues and organisation skills that a user experiences and deals with along the way with out a doubt make this a very educational series of apps. These actually opitimise educational gaming as the student user will probably forget that they are doing Maths and learning.
Check out Motion Maths: Cupcakes if your child loves Motion Maths: Pizza.