Enjoy different 3D Twisty Puzzles - from simple to master levels.
Improves 3-dimensional Creative Thinking, Spatial Reasoning and Spatial Visualization Ability.
Simple, intuitive use. Adaptive animation.
Full "undo" support.
Custom color adjustment.
To control puzzle: touch-and-drag on puzzle.
To rotate: touch-and-drag outside the puzzle.
To zoom in/out: 2-fingers scale.
To "undo" the last operation: touch 3 fingers.
*) Shorter delay after level loading
*) Minor updates