Hello.
Does anyone own a QUBAMI cube that cannot be solved with the method described in the thread "Review QUBAMI 3D SUDOKU (3x3)"? (page 3, posted by 'opi50' on 05-15-2015). https://www.speedsolving.com/forum/showthread.php?51096-QUBAMI-3D-Sudoku-%283x3%29/page3 , please see the attached...