Recently, some netizens shared a video of recovering the 21st order magic cube.
The process can be described as very long. It took five and a half hours from the beginning to the recovery. Although the completion rate of this video at station B is very low, the up master also kindly releases a fast video at 128 times the speed, which can be seen in 4.5 minutes.
The 21st order magic cube is the highest order magic cube on the market. The Rubik's cube has 2709 accessories. The main name of the up is Zhang Anyu. It is the seventh order Rubik's cube Asian champion. It takes only 1 minute, 58 seconds and 49 seconds.