The bird call whistle toy is not just for fun; it's also a bird training tool. Kids can learn about bird sound and their calls by using this whistle. Ideal for bird watching and training, this toy helps children better understand bird communication. The hand-twisted mechanism is simple to operate, making it accessible for enthusiasts. Features -Color:Red -Material:Wood, metal -Size:6.50X2.50X1.80cm/2.55X0.98X0.71in -Authentic bird call mimicry: accurately mimics bird calls, allowing children to experience the sounds of nature and develop an interest in wildlife -Authentic Bird Call Replication: Simulating Bird Sounds via Friction between Metal and Wood, User-friendly Operation -Userfriendly handtwist: the handtwist mechanism is simple to operate, making it easy for kids to use and improving their fine motor skills -Excellent sound: produces clear and realistic bird sounds that can attract birds, enhancing the bird watching experience -Compact and easy to carry: its portable design makes it convenient to carry, so children can enjoy bird watching and nature exploration anytime Package list: 1 whistle