Lunchbox app is an intuitive game developed for conducting Arla Puck Campagin. The app ensures the maximum interaction of users where Mother and Children play the game together on two different Machines which are paired together. In the game both mother and child are presented with some items which they have to select followed by series of tasks by Mother and Child separately. Once done the system merges the two lunchboxes and display’s the Result. The result is then posted on the Facebook.