Description This toy whistle core accessory set includes whistle components designed to produce a clear and sharp sound. The set features a compact and durable design, making it for various applications. Ideal for replacing worn out parts in toys, these components ensure your toys remain functional and entertaining for a long time. Features -Color:White -Material:Plastic -Size:1.80X0.80X0.80cm/0.71X0.31X0.31in -Versatile use: designed to meet various whistle needs, making it for sports, training, emergency situations, and dog training -Durable material: made from reliable materials that ensure long lasting use and resistance to damage, providing you with a dependable tool -Clear and loud sound: expertly designed to produce a clear and loud sound, making it easy to convey commands over long distances -Easy to use: simple to operate without any complex procedures, making it suitable for people of all ages to use effortlessly -Multiple applications: ideal for outdoor sports, teaching, training, emergency assistance, and dog training, offering a wide range of usesPackage list: Medium size (50 capsules/pack) Whistle accessories