What is the best rubiks cube game out of all of their products?

So, I want to buy my boyfriend a Rubik's Cube type game.
And he can already solve the standard cube, and he's really good at it.
I know that they have the 4x4 16 sided Rubik's cube, would that be any harder for him?
And I know that they have Rubik's Revolution and Rubik's Slide (the electronic versions).

I just don't want it to be too easy, I want it to be challenging for him. So, which one do you think would be best?

Thank you :)

Anonymous2011-12-22T13:03:46Z

Favorite Answer

Haha, you sound just like me and my boyfriend...he can solve the regular one and wanted a different kind. He told me he wanted a 16 sided Rubik's Cube, but I couldn't find them anywhere, so I just got him the Rubik's Slide. I'm worried it will still be too easy, but a 16 sided will definitely be more challenging. Although, he'll probably like any of the ones you mentioned, especially because you got it for him. :)