Cereal boxes are containers used to package breakfast cereals, which are often made from grains like wheat, corn, or oats. These boxes are typically made of cardboard and come in various sizes and shapes. They are designed to keep the cereal fresh and protect it from moisture and pests. Cereal boxes often feature colorful graphics and images to attract consumers, especially children. They may include nutritional information, serving suggestions, and promotional offers. Many boxes also have fun games or puzzles on the back to engage young eaters, making breakfast more enjoyable.