Coins assembled with exquisite balance

Is there anything we can not do if we have well-balanced. It is a picture of a coin that was well-balanced as I wanted to doubt my eyes.

Details are as follows.
Picture of assembling a small amount of coins.

Blah? Bleh? Blahbleh.

Three coins stacked vertically.

Four coins stacked.

A picture that assembles a lot of coins.

Coin balance

Coin tower. The height is amazing, but the method of arrangement is also amazing.

A bridge of coins.

A coin tree.

Coin pyramid.

IPod is also supported.