What's New
Updated with a new design.
App Description
Think, you are good at Maths ? Now try this simple puzzle to speed up your maths skills. It's just additions and you'll need to sit on the tip of your chairs.
App Changes
- June 12, 2014 Initial release
- July 01, 2015 New version 1.1
- June 22, 2019 New version 2.0