玩游戏的问题与您的朋友和家人，并用蜂鸣器！请享用！
In this aplication you have to press the buttons below according to the answer of your game's playmate: if the answer is wrong, you have to press the wrong button and listen the wrong sound; if the answer is correct, you have to press the correct button to listen the correct sound. It's interactive and addictive!
This app is part of our saga and Oak Apps. Visit our Twitters
https://twitter.com/AppsOak
for more info and see all the Google accounts we have!