Aurora is the third generation of Shenghou 3x3 . Published on May Size:5.6x5.6x5.6cmMaterial: ABS + PVC StickerThe Shengshou cube， on the basis of ordinary light sliding track structure. Firstly using the three-layer track structure design.not only make the player perform with the super stable positioning ，silky-smooth and light，especially super fault-tolerant knot structure，but also make the player feel even more powerful，achieve your outstanding results.Good choice for both beginners and speed solving cubers.