Qiyi Cube 3×3 Mirror
A Mirror block is a popular twisty puzzle and makes a great gift . At its core the mirror cube is a 3x3x3 cube but with twist – each piece of the cube is a different size and dimension and in order to solve you have to visually match the shape as opposed to the color. A great next challenge which is possible to solve if you can solve the Rubik’s cube.