Rabbit, how old can a child bark?

0 to 5 years old. According to Cool Dog Music app, "Bunny" is a nursery rhyme of a baby bus, composed by Li Jinhui, suitable for children aged 0 to 5. This paper mainly tells the story that the wolf pretended to be the mother rabbit and wanted to go into the house to eat the baby rabbit, but the baby rabbit found out. When the mother rabbit came back, she praised the baby rabbit for being clever. This shows the cleverness of the rabbit.