Hyperboloidal

ToateGIF-uriStickereMeme-uri
a drawing of a gear with green teeth and blue tubes
a man with a beard and glasses is wearing a shirt that says ' s.s. arium ' on it
a 3d model of a cylinder with a grid behind it
a graph of a cylinder with the numbers 0.12823 on the top
a blue cube is surrounded by words in russian on a black background