Features:
.Brand new Black QiYi QiYuan W2 4x4x4 Magic Cube
.New Vivid color scheme - whole new vivid work more effectively and more easier to recognize.
.Frosted Surface - Four advantages of the frosted surface
- Avoid the scratches after long-time solving
- Against reflective, easier to recognize the color in low light
- Against fingerprint, looks more cleanly
- Feels more texture
.Reverse foot locking design - structure above the corner stalk create additional support and form a multi-level locking system, optimizing contact between pieces and improving pop resistance.
.Stability enhancement - the QiYuan's large internal pieces is constructed to optimized contact surface area, providing a new level of stability.
.Anti-stick design - the QiYuan's slightly grooved pieces are optimized to reduce empty space and synergize piece contact, minimizing sticking and unnecessary friction.
.Optimized round corner design -  Conservative inner corner rounding grants flexibility while maintaining stability.More pronounced outer corner rounding provided superior cirner cutting.

Specifications:
.Brand: QiYi
.Color: Black
.Size: 59*59*59 mm
.Weight: 120g

Package Included:
.1 x QiYi QiYuan W2 4x4x4 Magic Cube Black