A pencil case is a small container used to store writing instruments and other school supplies. It is commonly made from materials like fabric, plastic, or leather and comes in various shapes and sizes. Pencil cases help keep items organized and easily accessible, making them popular among students and artists. Many pencil cases feature compartments or pockets to hold items such as pencils, pens, erasers, and markers. Some designs include zippers or buttons for secure closure. Pencil cases can also be personalized with colors, patterns, or characters, appealing to different age groups and preferences.