Features:Mini size designMini size is great and suitable accessory. balls replacement squeakersalso pet toy accessory that can make the toy make noise. bb squeaker.Made of quality environmentally meterial safe and no any smell. shoe insert squeaker.Cylindrical designCylindrical design toy is funny and creative for baby shoes pet toy and taking shower. toy repair noise maker.Perfect for repairing toddler shoes or dolls to squeak again. shoe insert noise maker.As noise squeaker inserts Apply for make or repair pet toy and ball kids toy toddler shoes whistle.The noise squeaker inserts make a sound when pressed and also when released.You can have a funny time with your pet in your home or outdoor.Squeaky replacement Small insert squeaky replacement with loud clear noise make the toy more attractive to pet or children.You can use it and be heard in any situation where you need to command attention. Loud and clear sound The whistles sound loud and clear. Useful for toy making or replacements for lost parts on your existing soft toys or pet toys.Repairs old plush toys and makes them enjoy new looks. Kids will prefer toys that can make noise.Specifications:Material:PlasticColor:WhiteSize(about):S:0.7x 1.5cm/0.3x0.6inch(DiaxL)M:0.9x 1.9cm/0.4x0.7inch(DiaxL)L: 1.1x 2.9cm/0.4x 1.1inch(DiaxL)Package Included:50pcs x BB WhistleNote: 1.Due to the light and screen difference the item& 039;s color may be slightly different from the pictures. 2.Please allow 0.5-2 cm differences due to manual measurement.