3D Wooden Puzzle

Feature:

• This is suit for both children and adults.
• A unique and special wooden brain teaser puzzle.
• The lock may look simple, but it contains lots of mysteries.
• It is usually easy to take apart and difficult to reassemble.
• Not only it can enhance your ability, and can even be an extraordinary plan.
• This is the best game for developing intelligence and improving balance ability.
• The ancient Chinese wisdom, old ancestral locks, you can do it in second, others may an hour, or even a day also could not do it.
• The lock became a popular toy for all, thanks to its functions of mind-body relaxation, intelligence boosting, and making fingers more flexible.

• Size: 6.8*6.8*6.8CM
• Material: Wooden
• Age: 3y+