As a rule, we do not notice anything of the bacteria, fungi and ants surrounding us. Andrei Boleslavsky shows us what is actually crawling and growing there: he scans buildings and prints them out in miniature on the 3D printer. He then places the mini-buildings in glass boxes, lets the tiniest creatures walk around on them, and transmits them live to the real buildings via camera, gigantic, and live. Beautiful and scary at the same time!