Adorned with multiple scenic terraces, it stars an elevator that conveniently glides between levels and furniture of Rubik’s own design. 'Yes, I made other things, too,' he tells Wallpaper* on a tour ...

Purists will note, however, that the steppers are fitted with adapters that slot directly into modified center squares on the cube. A regulation Rubik’s, this is not. The design doesn’t ...

An 'impossible' Rubik's cube brainteaser can only be solved in 30 seconds by the most eagle-eyed puzzlers as almost all of ...