Puzzle Balls

Puzzle balls or devil’s work balls originated in China and were usually carved from bone or ivory. They are very intricate and consist of  concentric hollow spheres carved from a single solid block that fit within one another in a way that looks impossible. [1]

While Chinese puzzle balls are very intricate, European ones tend to have smooth surfaces.

Below are some examples and price guides of puzzle balls including a 19th Panjab ball and a large canton ivory ball with it’s stand.

[1] Wikipedia