

🧩 Unleash Your Inner Genius with Every Twist!
The ULT-unite3D Wooden Cube Brain Teaser Puzzle, also known as the Kongming lock, is a traditional Chinese puzzle designed to challenge your intellect and enhance family bonding. Made from high-quality, eco-friendly wood, this portable puzzle features six unique designs, making it suitable for all ages. With 120 pieces, it’s perfect for developing patience and problem-solving skills while providing hours of engaging entertainment.






| Material Type Free | All other materials except Wood |
| Material | Wood |
| Size | Small |
| Number of Pieces | 120 |
| Color | Luban Lock Set of 6, Black |
| Style | vintage |
| Item Shape | Cube |
| Theme | 古 |
| Special Features | Portable |
| Play Activity Location | Tabletop |
| Number of Players | 1 |
| Educational Objective | Patience Skill |
| Skill Level | All |
| Puzzle Type | Disentanglement |
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