High quality of natural wood means wonderful handfeeling with big size 7.2cm cube
Traditional Chinese wooden educational toys for developing intelligence and improving logic ability
The most representative of classical intelligence toys and special wooden brain teaser puzzle with hours of fun
Look simple but it contains lots of mysteries suiting for both children and adult
Ancient Chinese wisdom with old ancestral locks that need not only seconds may hours or even a day also couldn''t do it

Technical Details

Product Details

Package Dimensions
Width : 2.99 inch
Height : 2.91 inch
Length : 3.86 inch

Shipping Weight: 7.2 ounce (View shipping rates and policies)

ASIN : B01N1QR1M9