Matryoshka dolls on a square in Manzhouli, Hulunbuir League, Inner Mongolia autonomous region. [Photo/china.com.cn]

Tourists sample Russian desserts at a workshop on the matryoshka-themed square in Manzhouli, Hulunbuir League, Inner Mongolia autonomous region. [Photo/Inner Mongolia Daily]

A carpenter at work in a matryoshka workshop in Manzhouli. [Photo/people.cn]