Our metal brain teaser collection is designed to twist and turn your mind as you twist and turn the metal game pieces in an attempt to find a solution to the puzzle. The collection comes with four different puzzles, each of varying degree of difficulty to challenge puzzle solvers of all skill levels. Made of sturdy plated metal, the Deconstructor Challenge makes the perfect gift for both the young and young at heart. The beauty of these puzzles is that they are easy to reconnect when separated but once connected, they become a brain teaser that can be attempted over and over again. What"s your approach? Trial and error or methodical strategy? Either way, nothing beats the satisfaction that comes from having found a solution to the puzzle!