Cast Duet · Puzzle Master

The Cast Duet metal puzzle from Hanayama Huzzle is a beautiful and challenging addition to any puzzle collection. This 3D puzzle is made from high quality metal and features two interconnected pieces that must be separated and reassembled. At first glance, it looks as if there is only one ring hanging from the grid but there are in fact two rings attached with a magnetic force. The objective is to separate the two rings and then try to fit the two rings at the four-crossing points on the grid indicated by the numbers. The level of difficulty increases as players aim for crossings with higher numbers. Designer Oskar van Deventer has packed a lot of challenges in this elegantly designed puzzle that needs to be solved. Product Details Material: Metal. Difficulty level: Challenging, 9/10. Recommended for ages 16 and up.   Ideal for Adults seeking a fun and stimulating activity. Metal puzzle enthusiasts looking for a unique challenge. Those searching for a special gift for him or her. Hard to buy for individuals who appreciate metal mechanical puzzles. Birthday or Christmas gifts for the person who has everything. Anyone looking for a custom puzzle that will provide hours of entertainment. Note: Our level rating system is different than Hanayama's.  Hanayama's level 1 is equivalent to our level 5, their level 6 is equivalent to our level 10.