The Digibirds II DigiFriends with Cage are interactive songbirds that make great companions. They respond to touch, tweet when patted, and sing when you whistle. With 12 different breeds available, you can collect and build your own choir. If you have multiple birds, they can connect, sing, and move together. The custom cage is designed for easy transportation and stacking with other cages. Each package includes 1 Digibird with a cage (colors chosen randomly) and a digiclip for portability. Recommended for ages 3 and up, they require one AAA battery (included). The cage dimensions are approximately 13cm (height) x 10cm (width) x 10cm (depth). These Digibirds offer an interactive and musical experience, making them great companions for kids' playtime.