ibox 4dWhen one of the 4D numbers in the chosen pair matches one of the Top 3 prizes, i.e. either the 1st, 2nd or 3rd prize, and the other 4D number from the same pair matches one of the twoPanduan 4D IBox The 4D IBox only for Magnum, Da Ma Cai 1+3D (PMP 1+3D), Toto 4D, Singapore, Special Cash Sweep 1+3D, Sabah, Sandakan