Description: Intelligence toy is an old and traditional Chinese intelligence game. Hiding very mysterious mathematical and physical principles, it is not easy to separate within a short time, and it's difficult to reassemble A great challenge to your intelligence A good item for leisure time and relaxing, also a good decoration for your office desk Material: Wooden Color: As pictures shown Size Chart: L x W x H: Approx 8 x 8 x 8cm Package Includes: 1 x Kong Ming Lock Toy Note: This item is suitable for Children at the age of 3 years or more Due to the manual measurement, please allow 1-2mm differences in size
