Wooden Puzzles that are Quick to Make: The Tower of Hanoi
Wooden puzzles always attract lots of attention at craft fairs and shows. The Tower of Hanoi is easy to make with a rectangular base and turned discs as the pieces. Made from wood, the pieces and the base are attractive to our tactile and visual senses.
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.