Diamond Puzzle - Japanese Wooden Puzzle

The Japanese Diamond Puzzle consists of 12 unique, interlocking pieces that form a symmetrical shape. It challenges motor skills and mental agility when disassembling and reassembling.

• The description claims the puzzle is suitable for serious puzzlers with plenty of time.
• The description claims solving the puzzle improves motor skills and brain exercise.
• There is a warning about small parts posing a choking hazard for children under 3 years.