Menzel's Box app for iPhone and iPad
Are you up to the challenge?
Menzels Box is easy to play and difficult to master.
With 6 difficulty levels, you can unwind with a relaxing puzzle or sweat it out with an extreme mental challenge!
In the game, you are presented with beautiful images that have been "twisted.". You have five unique operations at your disposal to try and "untwist" them and solve the puzzle.
Good luck!