Dolls can be divided into spherical joint dolls and Japanese dolls (Woodenhead dolls). Nowadays, ball joint dolls, that is, ball joint dolls, are generally made of resin.

It is gradually emerging in China. At first, it was mainly distributed in Europe and America, and now there are also OEM production in China. Nowadays, dolls on the Internet generally refer to movable figures (dolls) with various spherical joints. Spherical joint humanoid, standard body shape and exquisite details. Because the key parts are equipped with spherical joints, humanoid can make many postures close to real people.

There are many kinds of dolls, and all humanoid toys can be called dolls, such as SD dolls, Barbie dolls, twisted eggs, handmade dolls and so on. Puppets are used to perform the drama of the story.

The rise of spherical joint dolls

With the prosperity of the collection trend, spherical joint humanoid has gradually become a part of popular culture and frequently appears in many film and television works.

For example, the Japanese animated film Ghost in the Tortoise Shell 2 Innocent, released in 2004, is based on the spherical joint humanoid. The film director Mamoru Oshii also held an exhibition of spherical joints in Tokyo to commemorate the release of the animated film. The horror film Personification, which was released in South Korea in the same year, reflected some human beings' fear of highly anthropomorphic entities such as spherical joint humanoid.