Unblocking Wrench Puzzle (Unblocking Wrench Puzzle)
The Unblocking Wrench Puzzle pieces are colored wrenches, each attached to a different nut. Your job is to tell each wrench to loosen the nut. At the same time, the keys nearby should not bother him, because he must make at least one full turn around the nut. All the wrenches and nuts must be removed from the field to move to the next level of the Unblocking Wrench Puzzle game with more elements, which will make the task much more interesting.