Hypercube: Tesseract

A 4D hypercube (tesseract) projected to 2D via perspective. Watch it rotate through all 6 planes of 4D space. The "cube within a cube" illusion reveals 4D geometry.

Tesseract: 16 vertices, 32 edges, 24 faces, 8 cells (cubes). Drag mouse to rotate. N-cube: 2^N vertices, N·2^(N-1) edges.