Penguins recognize their masters. Penguins are honest and not afraid of humans. They like to be close to humans. After penguins recognize their owners, they will be very loyal to humans and like to follow their owners.

Notes on raising penguins:

1. Penguins are animals that mainly eat meat. You can feed them some small fish, squid and other animals. Be careful when feeding penguins with Food with carapace and spikes can scratch the penguin's esophagus.

2. Penguins living in Antarctica cannot be kept as pets. You can keep penguins that are smaller and live in lower dimensions. When raising penguins, the surrounding temperature and humidity should be adjusted according to the species of penguin.

3. When breeding penguins, it is necessary to ensure the amount of exercise of the penguins, so that the penguins will be in better condition. Therefore, raising penguins should provide them with sufficient space for activities.