What is GoCube 2x2? Particula Help Center November 08, 2021 18:59 The popular, AWARD-WINNING super smart GoCube, now available in its mini version. With the same brains, this is the lighter (still challenging!) version of the smartest Puzzle in the world !! Related articles GoCube Battery FAQ How do I reset my cube? How do I reset my cube? What is the “Solver”? My cube has an issue, who do I contact? Comments 0 comments Article is closed for comments.