What are the exhibits in ancient museums that need to be viewed through a magnifying glass?

Miniature sculpture

Micro-carving art is the most exquisite and tiny handicraft in the traditional arts and crafts of Han nationality, which shows many things similar to nature.

The micro-carving is outstanding and full of three-dimensional sense. It can even be carved on ivory pieces, bamboo pieces or a few millimeters of hair, and its works can only be seen with a magnifying glass or microscope, so it has been called "stunts" throughout the ages.