Unlock Wooden Brain Teaser Puzzle Opening Puzzle Box Luban Lock IQ Puzzle Mind Brain Teaser Wooden 3D 3D Wooden Puzzles

Name:3D Wooden Brain Teaser
Material:wooden
Color: as shown
Age:over 3 years old
Products include: 1pc 3D Wooden Brain Teaser
Note:
please allow 0-1cm(0.00-0.39in) error due to manual measurement. pls make sure you do not mind before you bid.
due to the difference between different monitors, the picture may not reflect the actual color of the item. thank you!