Bubble gum is a type of chewing gum that is specifically designed to be inflated into bubbles. It is made from a combination of gum base, sweeteners, flavorings, and softeners. The unique properties of bubble gum allow it to stretch and hold air, making it possible to blow bubbles. The history of bubble gum dates back to the early 20th century, with the first commercial bubble gum introduced in 1928 by Walter Diemer. Today, bubble gum comes in various flavors and colors, appealing to children and adults alike. It is often associated with fun and playfulness, making it a popular treat.