Wooden Intelligence Toy Kong Ming Lock Glasses Lock Puzzle 3D Brain Teaser Puzzle for Kids Children

Chinese classical wooden intelligence toy - Kong Ming Lock
A great challenge to your intelligence
A fantastic item for Children Gift to exercise their brain
A good item for leisure time and relaxing, also a good decoration for your office desk
This intelligence toy is an old and traditional Chinese intelligence game. The lock may look simple, but it contains lots of mysteries
Small parts not for children under 3 years
Size (LxWxH): approx. 7.5 x 7.5 x 7.5 cm / 2.95 x 2.95 x 2.95 inch
Material: Wood
Color: Black brown
Package Includes:
1 Set Kong Ming Lock Toy
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.