Description:

Kongming Lock( also called Luban Lock) Toy originates from ancient China
Great toy of kids strategic puzzle solving
Be conducive to intellectual development of children
Wooden brain teaser condenses with traditional Chinese culture and they are quite interesting
The toy is difficult to take apart, but it is more difficult to reassemble
Good for creative thinking and improve both your IQ & EQ. Gift for adults and children
Material: Wooden
Not suitable for kids under 3 years old

Size Chart:

Tetrakaidecahedron Size( L x W x H): Approx. 4.5 x 4.5 x 4.5cm/1.77 x 1.77 x 1.77inch
Star Luck Size(L x W x H): Approx. 8.5 x 8.5 x 8.5 cm / 3.34 x 3.34 x 3.34 inch

Package Includes:

2 Pieces Kongming Lock Puzzle Toys

Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item
Due to manual measurement,there may be 1-2mm error in size.