Dayan
Dayan Four Cube
The Dayan Four Cube is a combination puzzle of an offset skewb with 4 Dino cuts. It is also called the F-Skewb. Timur Ebatyrov is the inventor attributed with the original design. Mathematically, it can also be considered as a TomZ Dino Skewb that is bandaged over half of all face diagonals.
