The Original Rubik's Cube: A combination of math, art, & science- the iconic Rubik’s Cube is here to challenge your mind. The 3x3 Cube is the world’s best-known puzzle and has fascinated fans since its 1980 launch. TWIST, TURN, LEARN: The Rubik’s Cube features 6 colored sides, each made up of 9 squares. Once the sides are jumbled up,