|Material||:||Afrormosia (Pieces), Bolivian Mahogany, Mexican Walnut & Indian Rosewood (Box)|
The non-squashed version of this puzzle has three solutions. I'm not sure, but I believe this version has a unique solution. Trevor reports that even for the non-squashed version, no one is believed to have solved the puzzle without the aid of a computer.
Does anyone have more information about this puzzle?