Master Abacus Rubik Abacus Montessori Intelligence Game Assisted With Digital Game Cards

Master Abacus Rubik Abacus Montessori Intelligence Game is sent with a special mixer supported by digital game cards. With the Special Mixer, you can make unlimited shapes without the need for paper. You can access digital game cards via mobile phone or tablet by scanning the QR code on the box. Think master Rubik's abacus game can be played with unlimited players, provided that 1 person plays at a time.