Calvin's Puzzles Bubbloid 554 Bubbloid resulting in a 4x4 shape

resulting in a 4x4 shape mod that inherits the AoSu's smooth turning

The cube can only turns when the middle layer is aligned with top and bottom layers at 45 degrees

You won't regret to try and play them on hand

The frame stickers makes it look even better

MoYu HuaChuang was once touted as the best 5x5 in the market when it was first released in the market in Decemeber 2014

Calvin's Puzzles Bubbloid 554 Bubbloid resulting in a 4x4 shapeThe Bubbloid 554 was originally called Bubbloid112. It was designed by Carl Hoff and is the result of a collaboration between Cubewerkz and Calvin's Puzzles. Bubbloid puzzles are corner turning Cuboids that do not shape shift. Each number in the original naming convention refers to the number of shared edges between 2 adjacent corners sharing that edge. For example, on the big square face, 1 edge piece is shared between 2 adjacent corners. On the