You know how you can use a computer or tablet at home, right? Well, some people don't have those things. So, public internet booths are like a computer that you can use in a special place outside of your home. It's like a big box where you can sit and use the internet.
Sometimes these booths are in places like libraries or community centers. You can go there and use the computer to do things like send email, play games, or even do your homework.
These booths are open to everyone, so you might see other people using them too. It's important to be patient and wait your turn if someone else is using the booth when you arrive.
Remember, it's very important to use the internet safely and be careful not to share personal information like your name or address. Also, always be sure to log out of the computer when you finish using it so that your information stays safe.