The arrow keys are a set of four keys found on computer keyboards, typically located between the main typing area and the numeric keypad. They are labeled with arrows pointing up, down, left, and right. These keys are primarily used for navigation, allowing users to move the cursor or selection in various directions without using a mouse. In addition to basic navigation, arrow keys can also be used in various software applications, such as word processors and spreadsheets, to scroll through documents or adjust values. They are essential for gamers as well, providing control for character movement in many video games.