3D animation makes the image more voluminous and more realistic, the films that we watch in movie theaters are breathtaking - together with the heroes, we dodge the debris after the explosions and stretch out our hands to touch a cute cat that crawled out of the screen. In porn 3d technology is only gaining popularity, but undoubtedly the future lies with them. Mostly 3d is used in porn animation - that is, cartoons, for example, in Japanese hentai.