How many animals are there in the game of swallowing dragons and giving birth to nine children?

Swallowing a dragon makes nine children. There are nine kinds of animals. "Swallow a Dragon and Give birth to Nine Children" is a small game with the theme of China traditional culture. There are nine kinds of animals in this game, which are nine descendants of the dragon. These descendants are rats, cows, tigers, rabbits, dragons, snakes, horses, sheep and monkeys. Game is an entertainment, leisure or competition activity, which usually involves rules and interactions, and exists in many forms, including electronic games, desktop games, sports and role-playing.