Metal Brain Teaser Puzzle Spike Level 6 Bonus Red Velveteen Pouch Bundle

The QUARTET Cast Metal Puzzle from Hanayama Puzzles of Japan is a challenging brain teaser that offers a delightful experience. It is made up of two interlocked square-shaped polished metal puzzle pieces that can be separated into four pieces. The objective is to disentangle the interlock and create four square-shaped pieces. This puzzle is known to be one of the most difficult in the Hanayama collection, with a level 6 difficulty rating assigned by the manufacturer.

Measuring approximately 1.2 inches each, the QUARTET puzzle is part of a series of over 55 mentally stimulating metal brain teasers from the Hanayama Puzzle Company. These puzzles, also known as "disentanglement-style puzzles," challenge individuals to take something apart and then successfully reassemble it, a task that can be just as tricky as the initial disentanglement.

It is important to note that solving the QUARTET puzzle does not require any force. Instead, it calls for a series of clever and strategic moves. The recommended age for this puzzle is 12 to 105 years old, although some exceptionally bright 8 to 11 year olds may also find enjoyment in the manipulative disentanglement process.

As a bonus, the QUARTET puzzle comes with a red velvet drawstring storage pouch, measuring approximately 3 x 4 inches when laid flat. The compact and beautifully designed puzzle is a great way to enhance problem-solving skills and challenge the mind. It is a perfect gift for individuals who enjoy the satisfaction of taking things apart and putting them back together.

In conclusion, the QUARTET puzzle offers a unique and engaging experience for puzzle enthusiasts of all ages. With its intricate design and challenging interlock, this brain teaser is sure to provide hours of entertainment and mental stimulation.

product information: