
Stacking coins may be just a children's game, but a Japanese artist managed to take him to a higher level.
Through Twitter, @thumb_tani has fun its follower with a series of beautiful coin structures. Uniquely, he began to cultivate the hobby by mistake.
He initially started piling coins out of boredom, and finally enjoyed them. He now spends hours working on all kinds of cool designs, and shares his work on social media. Some of his photographs have earned tens of thousands of likes.

Its intricate design has led some to draw the conclusion that she may use glue to maintain her creative balance. But he managed to silence their mouth by posting a video showing him building one of his remarkable structures.
Tani said that stacking hundreds of coins in extreme positions requires high concentration and self-control, because the simple rocking of his fingers can make the whole structure fall off
