Panagiotis Verdes

[1] Verdes was born in Chiliomodi, Korinthos, a province in southern Greece, where he graduated from high school.

During his career, he was primarily involved in building, road and public network constructions until his retirement in 2003.

The V-Cube brand is used to sell puzzles that are similar to the original Rubik's Cube.

[1] Prior to Verdes' invention, the 6x6x6 cube was thought to be impossible due to geometry constraints.

Verdes's invention uses a completely different mechanism than the smaller Rubik's cubes; his mechanism is based on concentric, right-angle conical surfaces whose axes of rotation coincide with the semi-axes of the cube.