Roxenda ROXENDA Speed Cube Set, Speed Cube 2X2 3X3 Original Speedcube with Instructions (Black)

WHY CHOOSE ROXENDA SPEED CUBE SET?
* ANTI-POP STRUCTURE
Amazing corner cut, higher stability and optimized anti-pop structure ensure that not all parts of the Speed Cube pop out when cornering.
* OUTSTANDING PERFORMANCE
What makes Roxenda Speed Cube so special is the extraordinarily high stability, the enormous speed and the long service life. Due to its round edge and optimized corner cutting, the Fast Cube is very flexible, stable and maintains a high speed.
* How to Adjust Your Own Cube?
1.Force out the center piece of the cube.
2.Now you could see the spring inside the cube.
3.Use a screwdriver to adjust the tightness of the cube.

SPECIFICATION:
Material: ABS
Packing: Original Box
Color: PVC Stickers
Dimension:
2x2x2: 50 x 50 x 50 mm
3x3x3: 56 x 56 x 56 mm
What's in the box?
1 * 2x2 Speed Cube
1 * 3x3 Speed Cube
1 * Solution Guide

CAUTION:
1. Because it consists of small parts, so as not to be injured after the break, children under 3 years of age play it and must be accompanied by their parents.
2. Some Magic Cubes may have a little bit of lubricant on top to lubricate, please wipe it up and be sure it's harmless to humans.