This is part of ShenShou’s growing mastermorphix line of puzzles. The higher-ordered mastermorphix puzzles used to be extremely expensive and nearly impossible to come by. At that time, the only place to get them was from the master puzzle maker, Traiphum, from Thailand. Traiphum named his 6-layered mastermorphix puzzle the “Hexaphobic”, which we think sounds much cooler. Now that it’s mass-produced, all puzzlers can enjoy this beautiful yet challenging 6×6 shape modification.