Halloween 2018 Unblocked

Rubik's Cube is a 3D combination puzzle invented in 1974 by Ernő Rubik, a Hungarian sculptor and professor of architecture.

The puzzle consists of a 3x3x3 cube with nine squares on each face, each of which is colored one of six solid colors: red, orange, yellow, green, blue, and white. The objective of the puzzle is to scramble the colors and then restore them to their original configuration by turning the faces of the cube.

Rubik's Cube is one of the world's most popular puzzles. It has been sold in over 400 million units worldwide, making it one of the best-selling toys of all time.