AR cards "Number From 0 to 30 The Kit should have a app live on play store. After scanning every card student should be able to see different 3d objects with informative audio. " Interactive addition card "When two number cards and an addition card is scanned by an Android app. The app should show the addition of two numbers. When scanned alone information of addition should be played. Information of card should be printed on backside in regional language. " Interactive subtraction card "When two number cards and a subtraction card is scanned by an Android app. The app should show the Subtraction of two numbers. When scanned alone information of subtraction should be played. Information of card should be printed on backside in regional language. " Interactive multiplication card When two number cards and a multiplication card is scanned by an Android app. The app should show the Multiplication of two numbers. When scanned alone information of Multiplication should be played. Information of card should be printed on backside in regional language Interactive division card "When two number cards and a division card is scanned by an Android app. The app should show the Division of two numbers. When scanned alone information of division should be played. Information of card should be printed on backside in regional language. "