as Christmas approached, some scientists began to fish happily again. Recently, Travis Casagrande, a researcher at the Canadian Center for Electron Microscopy (Canadian Centre for Electron Microscopy) at McMaster University, created a miniature carved Christmas gingerbread house, which is said to be the smallest.

(under electron microscope)

this "gingerbread house" is made of silicon, and Travis Casagrande carved it using gallium ion beam. The details of the small house are exquisite, and the chimney is carved with bricks.

The versatility formal high waisted dresses provides you is unmatched in any other style. Our collection has now made it super cool to get your choice.

in addition, this super-mini gingerbread house is still installed on the head of a micro-carved "snowman". I have to say that this snowman's expression is too magical.

even with all the snowmen, this laboratory micro-sculpture is still less than the diameter of human hair.

Source: https://phys.org/news/2019-12-canadian-microscopic-christmas.html

https://dailynews.mcmaster.ca/articles/worlds-tiniest-gingerbread-house-created-at-mcmaster/