Like the main concept of the Gorky Park  ice rink in 2017, the leading characters were created in the style of stereo. They were called Stereo Types (stereo guys), who broke stereotypes and were guides on the rink. 

 They were strange organisms without a human face or human legs, but with their own special language, sounds and movements. Inspired by op art and visual illusions the flat actual form of the costumes created the illusion of volume effects.