Giới thiệu Đồ Chơi Khối Rubik 2x2 3x3 4x4 Cho Người Mới Bắt Đầu
1. [Suitable for people]: For children, it can exercise the coordination of hands and eyes, improve memory; for adults, it can relieve stress; for older people, it can exercise fingers and head more flexible . 2. [Structure]: The internal structure of the international competition level, even if it is violently rotated, it can maintain stability and is not easy to fall apart. 3. [Adjustment]: The color block in the middle can be opened, and the screw can be seen after opening. You can adjust the screw according to your own habits. 4. [Edge]: The appearance uses carbon fiber stickers, which is more stable when twisting the magic cube, the edges are rounded, the overall rotation feels smooth, and there is no stuttering, which gives the magic cube a good feel and excellent performance. 5. [Difficulty]: This magic cube contains 3 different magic cube. If you don't know how to play magic cube, you can learn from the tutorial book.