Let's guess the name of the country by looking at the randomly appearing flags!
It is not divided into chapters and you can solve problems continuously in one session.
The questions are not the same every time, but appear randomly, so no matter how many times you try, you can solve them with a new feeling.
I created the flags of more than 100 countries so that you can study flags from all over the world at once.
Let's all master the flags of countries around the world!