A mall kiosk is like a tiny store that is usually set up in the middle of a big shopping area. It's kind of like a mini version of a regular store, but it's usually smaller and has less stuff for sale. Think of it like a little booth where someone is selling something like phone accessories or jewelry.
Mall kiosks are often brightly colored and attention-grabbing because they need to make people notice them as they walk by. Many of them have flashy signs and bright lights to get people's attention.
People who own mall kiosks usually rent the space from the mall and they have to pay a fee for every month they're there. They also have to follow certain rules, like not being too loud or taking up too much space.
So, next time you're at the mall, keep an eye out for those little booths selling all sorts of things. They're called kiosks!