1、Imitates Bird Sounds: Designed to imitate different bird sounds, it provides an exciting, realistic experience for users, broadening your understanding and appreciation for bird species and their unique sounds. 2、Vivid Color: Available in 5 colors including white, blue, yellow, pink, and red. Each whistle comes individually packaged for convenience. Perfect to stimulate your child's interest in nature and wildlife. 3、Easy to Use: With a simple design, anyone can effortlessly master the use of a bird whistle. It is suitable for all ages, providing a fun and quick way to learn about bird calls. 4、Portable and Lightweight: The bird whistle's lightweight and compact design make it easily portable. You can carry it anywhere, adding excitement to your hikes, picnics or outdoor explorations. 5、Fun and Engaging: The bird whistle is an engaging and thrilling instrument for children and adults alike, making it an excellent tool for family fun, music education or even as a perfect gift. 5 x Bird Whistle5 x Plastic Boxes Item Type: Bird WhistleMaterial: PaperColor: White, Blue, Yellow, Pink, Red