The Pocket Cube is the 2x2x2 version of the famous Rubik's Cube. This online simulator lets you play with this small and quite hard puzzle on your computer without downloading any program or installing any application or plugin.
On your screen you can see the six faces of the unfolded cube. You can use the buttons below the puzzle to turn the faces or the corresponding letters on your keyboard. If you know the notation of the Rubik's Cube you might know that the F, R, U, B, L and D capital letters mark one 90 degree clockwise rotation of one face of the cube (front, right, up, back, left and down). If the letter is followed by an apostrophe that means a counterclockwise rotation.