Qiyi Gear 2x2 Ball Pitcher round corner design for superior

round corner design for superior corner cutting and bright colour scheme to easily differentiate between colours

Racer: 16 core magnets (8 corner + 8 core)

and feature standard corner-edge magnetisation

Dimension 4x4 or CiYuan 4x4 is a  Stickerless 4x4 with square frame on every face of every edges

Qiyi Gear 2x2 Ball Pitcher round corner design for superiorThis puzzle is Qiyi's take on the classic Gear Shift puzzle, with a different gear ratio. This version of the puzzle is shaped like a ball. Like some other Qiyi non WCA puzzles, it uses tiles over a black base to mimic a stickered look, without the need for sticker maintenance.