Package: 30 pieces floating blow pipe balls.
Material: Made of plastic.
Size: The floating blow pipe is approx. 3.74 x 1.77 inches.
Widely Used: You will get 30 pieces floating blow pipe balls. By blowing the pipe, you can learn to control breath, developing the lip muscle. This funny pie ball toys is convenient to use, you can share the fun anytime in anywhere, enhancing interaction and improving relationship.