Rubik cube solving machine: a tribute to Ernő Rubik

Back in September 2016 I demonstrated my Meccano Rubik cube solver (also called Rubik's Shrine) to a gentleman who was a guest in one of my Airbnb accommodations. The difference between this vid and the original vid is, that the ratio of the drive to rotate the satellite of the gripper has been reduced from 1:5 to 1:2. With this modification we could optimize the speed. NEMA 14 stepper motors were used, they are of course less powerfull than the NEMA 17 motors. More work of Meccano kinematics can be found at http://meccanokinematics.net