Dayan Four Cube 3x3 Mods It raised the bar once

It raised the bar once again for 5x5  in 2016

It is mechanically the same puzzle and solves the same way

This beautiful mod of the Curvy Copter series is unique and in its own right

Dreidel 3x3 is fun and challenging puzzles that combines 3x3 Turning

Gear Hexagonal 3x3 Dipyramid looks intimidating but is actually a shape mod of Oskar Gear 3x3 puzzle which is quite an easy solve

Dayan Four Cube 3x3 Mods It raised the bar onceThe 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.