Depth perception is the ability to perceive the distance of objects in our environment. It allows us to judge how far away things are, which is essential for tasks like driving, playing sports, or even walking without tripping. Our brains use various cues, such as binocular vision (the slightly different views from each eye) and monocular cues (like size and perspective), to interpret depth. This skill develops in early childhood and continues to improve as we gain experience. Depth perception is crucial for activities that require hand-eye coordination, such as catching a ball or painting. Without it, navigating the world would be challenging and potentially dangerous.