You think, you are a math champion? Show me your skills. At the beginning the tasks are very easy, but with every right answer, the tasks will be more difficult. >> Do you take up this challenge? << Playing and enjoying with Mathematics! (Only for kids, parents and seniors) A very fun app that help children (parents and seniors too) build their math fluency! The interface is touchy and quick-reacting which even increases the pleasure from using the app. It's like a math brain calculator and allow your children to make their brain work. Plusx has a lot of fans over the world, addicted to it. If you try you are sure to become one of them! It is suitable for both adults, older people and teenagers as they can play and derive pleasure from calculate as quick as they can.