





🧩 Unlock your mind’s potential with every twist!
This 3-pack set of wooden 3D brain teaser puzzles includes the Luban lock, ball Kongming, and corners Kongming designs. Made from durable wood, these compact puzzles are designed for teens and adults to enhance concentration, problem-solving skills, and provide engaging, portable entertainment for family, office, or travel.




| Product Dimensions | 6.9 x 6.9 x 0.1 cm; 410 g |
| Manufacturer recommended age | 3 years and up |
| Item model number | 628242552905 |
| Educational Objective(s) | Concentration Skill |
| Number of Puzzle Pieces | 8 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Wood |
| Color | Wood |
| ASIN | B0CBWBX529 |
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