Kiosks: Dispersed throughout the city, you will find hundreds of “kioskos.” These are small shops which sell cigarettes, snacks, and beverages, as well as selected useful products such as aspirin, personal hygiene products, etc. Here you will be able to find these useful products, conveniently available to purchase on the run. The majority of the kiosks remain open late into the night, and some are open 24 hours.