• 3 Versions Available - Sorted by the performance: Pioneer(MagLev)>FlagShip>Standard
• Ball-Core Positioning：The ball shaft and the corner block are embedded with a magnet,so that the layers are attracted to each other by the magneticforce and rotate into place rapidly.
• Double Adjustment System：You can adjust the elasticity without changing the tension.
• Magnetic attraction and repulsion：The pole reversal happens, now with magnetic repulsion the cubehas a 35° “auto-homing”ability.Joined forces of corners and the ball-core, awakening the power of speed.
• The positioning system is constituted by 16 magnets, achieving quick lining-ups between layers，the hand feelings is amazing