custom high speed magic puzzle cube 1. Size: 5.5cm 2, Certificate : EN71 ... you need. custom high speed magic puzzle cube Descriptioncustom high speed magic puzzle cubesize3 layers 5.7*5.7* ... 60mm,70*70*70mmHigh speed magic cube:57*57*57mmFoldable magic cube:50*50*50mm,60*60*60mm ... 70*70*70mm,80*80*80mmSpecial shape magic cube: 75*75*75mm,60*60*60mm,Dia:60mm ... your choice custom high speed magic puzzle cube