Yuxin Huanglong 1523 Rubik's Cube, Flagship Rubik's Cube, High-end Product Series

☆ Yuxin Huanglong Rubik's Cube , standard racing Rubik's Cube size, 55.5x55.5x55.5mm;

☆ 4 major upgrades to experience explosive speed revolution: corner block with steel balls, three gasket design, extended clamp foot design, and magnetic positioning design.

☆ New inertia force design concept, adding Ф The 3mm steel ball concentrates the center of gravity of the entire Rubik's cube on the outermost 8 corners. After rotating, the center of gravity is thrown outward, and the larger the object's mass, the greater the inertia generated. The smaller the force, the faster the rotational speed! Master duel, compete in milliseconds!

☆ Double gasket design: Adding an isolation gasket underneath the screw can reduce the friction resistance between the spring and the screw cap during rotation, resulting in a more even and smooth feel.

☆ Extended Pin Design: Extended Cross Anti POP Pin

☆ There are two options available: fluorescent six colors and black