Today, we are with you go to travel around the world and will study the ancient architecture. The first we will visit the famous 7 Wonders of the World. Do not believe me? Let's check. But the catch is that in order to see them we will need to play mahjong, because the image hidden underneath. Find out which corners of the Earth's inhabitants have chosen the world as unique. The game develops mindfulness and sense of logic! Have a great time.