They use their teeth to pick up the wood and put it in some places. Maybe you can have them for pets if you have a pond on your property. If you do, you have to make sure they have enough wood and sticks so they can build their dams. In the winter you should keep it inside or in a barn that has water in a tub or a pool in a safe place. Beavers have very little ears and when their mouths are closed their two front teeth stick out of their mouths.
Beavers have long whiskers.
Beavers have a lot of fur and sometimes when their fur gets in their eyes some people wonder how they can see where they're going. We even wonder how they can see, too. They have a big black nose and are brown in color. We like beavers because they are smart and we think that's cool. Other people like them, too.