The museum, created by order of Peter I, where samples of mutations, deformities, genetic disorders, pathologies and man-made "ugliness" of nature and the human body were collected for more than 300 years. In the first years of the museum's existence, real dwarfs, giants and other people with "abnormalities" lived here. All three centuries of its existence, the interest in the collection has always been very high. To date, more than one million copies have been collected.