My Personal Trainer Math Champions Nintendo DS NDS Sealed

My Personal Trainer Math Champions Nintendo DS NDS Sealed\nThe description of this item has been automatically translated. If you have any questions, please feel free to contact us.\n\nNintendo DS\n Title / Title:My Personal Trainer Mathematics Champions Producer / Producer:505 GamesConsoleNintendo DSBarcode / EAN:8023171014845Genre / Genre:EducationalYear / Released:2009Conditions / Condition:Sealed / SealedLocation:box vg 10 / \nOther information / Additional information: \n\n THEThe photo published corresponds to the item in our possession, but the product sent may differ slightly while maintaining the main characteristics.\n\nBased on a text written by Professor Susumu Sakurai, this atypical \""Train\"" teaches some simple methods for carrying out very complicated calculations in an extremely simple and also fun way.\nThere are over 17 methods present in the game with more than 4 different \""Train\"" modes. Make your life easy and discover how simple and fast it 5