The lock may look simple, but it contains lots of mysteries.
It can enhance your ability, suit for both children and adult.
Use your brain, exercise your patience.
Fine workmanship, without burr edges.
.Description:
Item type: toy
Applicable age: teenager (7-14 years old)
Material: wood
Package includes:
1 * Kong Ming Lock
Notes:
1-2cm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings.
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