The QiYi OS cube is larger than a standard 2x2 and has tiles that pop up and down as you twist and turn. You don’t solve it like a standard 2x2 either. Fun for cubers and non-cubers alike!
The QiYi OS cube is larger than a standard 2x2 and has tiles that pop up and down as you twist and turn. You don’t solve it like a standard 2x2 either. Fun for cubers and non-cubers alike!