Traditional Chinese Kongming locks made by ABS rather then wood or bamboo. A series of beautify puzzles to disassemble and assemble. Come with manual. A challenge to teaser your brain.
For your reference: In Chinese, Kongming is saying 诸葛亮, who is the famous & intelligent army leader 1700 years ago, so "Kongming" refers to all the smartest people. some saying: 孔明灯(kongming lamp, wish lamp),三个臭皮匠赛过诸葛亮
