One-fifth of the average hair thickness, the world's smallest snowman with only a width of 0.01 mm

Many children challenge how big a snowman can be made, but scientists made the world's smallest snowman with only 0.01 mm, which is 1/5 of the average hair size of Westerners It is said that.

Although it is a miniature mini size, there are not only two round balls, there are also eyes and nose properly, and it can be recognized as a snowman.

Details are as below.
Have yourself a microscopic Christmas: The world's smallest snowman at just 0.01 mm wide | Mail Online

A snowman made at the National Institute of Physics in the UK.


The sphere used in the snowman is used for adjusting the lens of the electron microscope, and the eyes and mouth areFocused ion beamIt is shaped by a smile.


This snowman was made by Dr. David Cox of quantum detection group. It may not be exactly a snowman because the material is not snow, but it has become a dream with advanced technology.