Luban lock wooden puzzles| Luban lock puzzle| The Nice Bazaar | TNB

The Luban lock wooden puzzle, also known as the Chinese cross puzzle, is an ancient traditional Chinese puzzle and a significant part of Chinese culture. It originated from the ancient Chinese mortise and tenon structure, a clever design relying entirely on internal protrusions and recesses to interlock. Six wooden bars with interlocking notches fit together ingeniously without the need for nails, ropes, or adhesives, forming a sturdy structure solely through its own design.

The Luban lock wooden puzzle encapsulates the wisdom of ancient Chinese craftsmen and carries rich cultural significance. It represents the remarkable achievements of ancient architecture and craftsmanship, while also reflecting the deep understanding of mathematics and geometry of that time. The Luban lock is widely used in education as a children's puzzle toy. While it is relatively easy to take apart, reassembling it requires spatial thinking, logical reasoning, creativity, and ample patience.

For busy adults, the Luban lock wooden puzzle serves not only as a stress-relieving toy but also as an elegant decoration for desks or study areas. For the elderly, playing with the Luban lock can help reduce the risk of dementia.