Hanayama Cast Puzzles are well-crafted metal puzzles that stand out not only for their exceptional quality but also for their extraordinary and high-quality design. The name "Cast Puzzle" comes from the English word "to cast," which means to mold metal.

The challenge of this intricate metal puzzle is to separate the pieces and then reassemble them.

In the days of the Wild West in America, cowboys used all available means to prevent their horses from being stolen. According to legend, an ingenious cowboy had the idea of using horseshoes as a lock, which is considered the origin of this puzzle.