These soft TPR bubble inner cores are essential for creating interactive and stress-relieving toys. Their flexible design allows for easy insertion into various projects, while their durable construction ensures use. Ideal for DIY enthusiasts, these cores add a unique and enjoyable element to your creations. Features -Color:Orange -Material:TPR -Size:5.00X4.00X0.00cm/1.97X1.57X0.00in -Family diy project: create bubbleblowing dolls together, fostering creativity and family interaction -hardwearing material: made from soft TPR, it is safe, and durable for extended use -Essential accessories: includes many bubble core ball accessories for convenient replacement and repair - bubbles: the core ball accessories provide stability and longevity to the bubbles, making them more appealing -Home decoration: the bubbleblowing dolls can also be used as decorative items, adding charm to your home Package list: 10 x doll inner core ball