The Rubik's Cube is a 3D combination puzzle invented by Ernő Rubik in 1974. Internally, 26 visible cubelets (plus 1 hidden center) are held together around a spring-loaded spherical core that lets each layer twist independently — 27 pieces in total. It has 43,252,003,274,489,856,000 possible permutations, yet "God's Number" proves any scrambled cube can be solved in 20 moves or fewer. Elite speedcubers memorize algorithms and methods like CFOP to solve it blazingly fast — the current world record, held by Max Park, is roughly 3.13 seconds. This demo endlessly applies random face turns; drag to orbit and scroll to zoom.