The MGC Square-1 feels lightweight, yet "planted" with the majority of the weight being focused in the center. The buttery smooth inner and outer layers are controlled by factory-installed moderate strength magnets.

For those who prefer a black side, you can easily install the included spare black pieces to change either the white or yellow side.

While we do recommend tightening the puzzle out of the box, the MGC Square-1 is a slam dunk and is certainly to be a rival for the best Square-1 on the market.

Included with purchase

( 1 ) Spare black pieces

( 1 ) Screwdriver

( 1 ) Solve guide