【實用遊戲app】Flag Expert|最夯免費app-綠色工廠好玩App

Since one problem after another is given, please carry out the tap of the picture of the flag of a correct answer. Since an answer is displayed also with an inaccurate solution, it can learn mistaking. Since there are three game modes in all, those who can play only for a short time, and those who can play for a long time have you enjoy themselves according to free time.