Luban Lock Kongming Lock Wooden Brain Teaser Puzzle Set for Kids and Adults

Educational Toy: Develops problem-solving skills, logical thinking, and spatial reasoning in children and adults.

Traditional Craftsmanship: Features classic Chinese Luban and Kongming lock designs with intricate mortise and tenon joints.

High-Quality Material: Crafted from durable and smooth beechwood, ensuring long-lasting play and safe handling.

Variety of Challenges: Available in multiple difficulty levels, from beginner to advanced, to suit different skill sets.

Complete Set: Each set includes a collection of puzzles, instructional videos, diagrams, and a storage bag for convenience.