Brighten up your birthday celebration with this cheerful paper banner featuring "Happy Birthday" in a delightful mix of colours. Each star-shaped element measures approximately 16.5 cm in height, strung together across a generous 3-metre length. Perfect for creating an eye-catching display at parties, this self-assembly banner allows you to customize your setup exactly as you like. Simply unfold, arrange, and hang to add instant festive charm to any birthday gathering.