To describe the cartoon "Masha and the Bear" in English, you can follow these steps:

1. Introduce the main characters: Start by mentioning Masha and the Bear.
2. Describe the story: Explain what happens in the cartoon.
3. Mention the themes: Talk about the lessons or themes in the show.

Here is an example of how you can describe it:

"Masha and the Bear" is a popular animated series about a little girl named Masha and her friend, a kind bear. Masha is very playful and curious, which often leads to funny adventures. The bear tries to keep her out of trouble, but Masha always finds a way to have fun. The cartoon teaches children about friendship, creativity, and problem-solving. It is loved by kids all around the world!