It is good for repairing plush toys or dolls to squeak again. This Product could make a sound when pressed and also when released. Small cute, DIY toys essential. Can be used directly, can also be placed in a cotton toys. Can train your baby's or pet's hearing. Color: As picture show Material:plastic Size: Approx. 27mm or 35mm Packaged: 10pcs OR 50pcs *Toy Squeakers(With the words in picture as the standard) Notice: Please allow 1-3mm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. Thanks.