Putting extra magnets into 4 RS3M 2020s timelapse | speedcubing.org
All these cubes were then lubricated and broken in and sent off to customers, you can buy the neutrino RS3M 2020 here
Thank you to everyone who continues to watch and support my videos and store. This...
YJ released the MGC 4x4x4 around 4 years ago and it has remained one of...
Introducing the Ziina Star 4x4 Calendar cube! This is a simple 4x4 speedcube that turns similarly well...