Bats are flying mammals. There are over 1000 different bat species. In fact, bats actually help the environment and people by eating tons of flying insects that destroy crops and spread diseases. Bats also pollinate night flowers, such as cactus, and help spread seeds to create new fruit trees.
The structure of a bat is unique. Help your kids to understand bat anatomy in a fun way at
https://learning.covoji.com/curious-world/mystery-of-bats/