The QiYi Sail W is an upgraded version from its predecessor QiYi Sail 3x3.
- Engineered core and piece design which makes cube less prone to pop-up
- Thicker corner piece for longer cube lifetime
- Newly designed center cap with extra chamfer
- Smoother performance out of the box
- Increased sticker quality which is more durable and less prone to scratches
|56 x 56 x 56