Okay kiddo, so you know how when you want to play a game, you need to have enough people to play with you, right? That's kind of like what minyans are in the Jewish community. When Jewish people want to pray together, they need at least 10 adults to make a group called a minyan.
In the Jewish religion, it's really important to have community and togetherness. Praying together in a minyan is a special way to show that unity. You can think of it like a team. When you play a sport, you need your teammates to help you win. When you pray with a minyan, you're like a team, working together to show your devotion to God.
So, a minyan is like a group of 10 or more Jewish adults who come together to pray and show unity in their faith.