Tourist's need is a term used to describe the essential items that a traveler should bring with them on their journey. These items include a MAP, VISA, and CAMERA. A MAP is a document that provides a visual representation of an area, allowing travelers to easily navigate their way around. A VISA is a document issued by a country's government that allows a person to enter, remain in, or leave the country. Finally, a CAMERA is a device used to capture still images or videos, allowing travelers to document their experiences.