Our DIY bubble doll pvc bubble core bubble core ball accessories are great for adding a unique sensory element to your handmade toys. These inserts are designed to fit seamlessly into your plush or crochet creations. To use, simply insert the bubble core into your toy, ensuring it is securely positioned. This will create a fun and interactive bubble-popping experience, making your toys more engaging and enjoyable. Features - Color: Sky-blue -Material:PVC -Size:5.00X5.00X3.50cm/1.97X1.97X1.38in -Diy fun and creativity: enjoy the process of making your own bubbleblowing dolls, promoting creativity and interactive playtime with your children. -Soft pvc material: made from soft pvc, these inserts are gentle on hands and safe for children, ensuring a play experience. -Easy maintenance: the set includes 10 bubble core balls, allowing for easy replacement and maintenance of your bubbleblowing toys, keeping them in top condition. -Multifunctional: these inserts can be used for bubbleblowing toys, decorations, presents, and more, offering a wide range of creative uses. -Enhances skills: great for children, these inserts help develop their creativity and fine motor skills, making them a favorite among kids and parents alike. Package list: 10 Bubble Inserts