3D Projection in a 4D Space.. 3D projection of a tesseract undergoing a simple rotation in four dimensional space!.. 1. Repost. 2. It's a 4D projection in 2D space you twat. The tesseract is a 4d object and the gif is a 2d environment (width and height). 3D Projection in a 4D Space projection of tesseract undergoing simple rotation four dimensional space! 1 Repost 2 It's 2D space you twat The is 4d object and the gif 2d environment (width height)