Bouncy balls are small, round toys made from rubber or other elastic materials. They are designed to bounce when thrown or dropped, making them popular for play and games. The energy stored in the ball during impact allows it to rebound off surfaces, often reaching impressive heights. These balls come in various sizes, colors, and designs, appealing to children and adults alike. Some bouncy balls even contain glitter or glow in the dark features. They are often used in activities like basketball, handball, or simply for fun in the backyard or playground.