5 x 5 Rubiks Cube

When will it stop?  

As if the first 3 versions weren't enough, now there's 5 layers of pain and torment. 

This makes the joy of conquering the Rubiks Cube 5 x 5 that much sweeter.  

This is nothing like the 3 x 3 or even the 4 x 4 Rubiks Cube! The 5 x 5 is a whole new challenge for speed cubers!