The  MoYu AoChuang 5x5 WR M is a new entry-level series of MoYu.The AoChuang WRM has a 61.5 mm size, which is smaller than regular 5x5s, making it more controllable. The optimized multi-inner-circle internal feet improve the cube’s anti-pop performance and strengthen the mechanism, which is an innovative design for this cube. The new reverse orbit mechanism greatly improves the anti-popping capabilities, It has fast and smooth turning and also good corner-cutting. it can be an excellent choice for cubers.