Tim Garoni is a Chief Investigator of the Australian Research Council Centre of Excellence in Mathematical and Statistical Frontiers (ACEMS) Zongzheng Zhou is a Research Fellow at the Australian ...

Geoff Smith does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

The Rubik's Cube is a three-dimensional puzzle in which each side composed of six different colors is divided into 9 squares of 3x3, and it is so popular that the world championships are held. ' Rubik ...