Our DIY toy accessory, the internal double-sound airbag, is Ideal for creating custom toys that make delightful sounds. Ideal for baby rattles, pet toys, and sensory items, this accessory can be easily inserted into plush toys, crochet creations, or fabric balls. Simply sew or insert the airbag into your toy design to add an engaging auditory element that will captivate infants and pets alike. Features -Color:Multi -Material:Plastic -Size:9.50X4.50X3.50cm/3.73X1.77X1.38in -Sound feature: the internal dualsound mechanism enhances the toy's entertainment value, making it more engaging for children and pets alike -Variety pack: comes with multiple squeaker air sacs, offering a wide range of play options and ensuring fun for kids and pets -Diy creativity: these diy toy accessories stimulate children's creativity and imagination, make their own toys -Repair and replace: ideal for repairing or replacing toys, extending the life of your child's favorite playthings and reducing waste -Versatile use: suitable for a variety of toys, these accessories expand the functionality and playability of existing toys, making them more versatile Package list: 20 squeakers