Kongming lock is a traditional Chinese intellectual toy. It is said that the toy was invented by Zhuge Kongming some 2,000 years ago based on the principles of the eight-diagram metaphysics. It was widely popular among the folks. The concave and convex parts inside the three-dimensional interpolation toy mesh perfectly. Kongming locks come in different shapes and sizes, with different internal structures. But they are usually easy to take apart and difficult to reassemble.
Personalised wooden Name Puzzles by tinyme.com.au This company has sites in the UK and Oz and ships worldwide. A gorgeous present for a first birthday. Educational, bright, fun and helps them to learn their name. Plus it comes in its own wooden box for storage. #1stbirthday #gift #giftlistguide