Description
The Diamond IQ Cube! The Diagonal Twist and Rotate! The New Irregual Type will be formed when you keep Twist and Rotate it. You may try to use the traditional IQ Cube 3x3x3 formula to solve it or You can try to use other new method to do so. No matter which methods, could you tackle it in a short time? Anyway, Come to Grab one and Challenge your IQ!