This puzzle
is unlike its predecessors in an important way. According to how the puzzle is
made, the thin cords can be in a different position relative to the design on
the puzzle. This is possible even when puzzle have exactly the same design, and
the difference has a serious impact on a written solution. These two
illustrations differ only by the position of the cords with respect to the
design:
When you
turn ever the left 2 squares, the result depends on the location of the cords.
This difference is far more subtle than the differences that plagued attempts
to provide general solutions for Rubik’s Cube and its imitators. For this
puzzle, a written solution must take this possible difference into account. The
step-by-step solution presented in this book dose that.
No comments:
Post a Comment