YOU SAID:

My name is Kevin and I am 12 years old

INTO JAPANESE

私の名前はケビンと私 12 歳

BACK INTO ENGLISH

My name is Kevin and my 12-year-old.

INTO JAPANESE

私の名前はケビンと私 12 歳です。

BACK INTO ENGLISH

My name is Kevin and my 12-year-old.