●【Giggle Sounds Made Your Dog Wild】What makes the puppy ball truly special is the built-in giggle mechanism. As the ball rolls and wobbles, it emits amusing giggle sounds that intrigue and delight your dog. ●【Safe Materials Are Necessary】This dog toy ball is made of pet-safe and durable vinyl, and we upgraded the thickness of the rolling dog ball to make it more sturdy and durable, ensuring a long-lasting toy for your furry friend. ●【Choosing The Right Size】Our giggle ball sizes are very comprehensive, covering 7 sizes from 2.75 to 5.91 inches(2.75-3.15-3.94-4.33-5.12-5.51-5.91), no matter the size and age of your dog, you can find the right size. Please measure your dogs weight before purchasing. ●【Fun For Your Dog】The balls unpredictable movements and intriguing giggle sounds pique your dogs curiosity, encouraging them to think, strategize, and engage their natural hunting instincts. ●【WgoogW After-Sales Service】Although Ball is made of durable materials, there is no such thing as a 100% indestructible dog toy, if it breaks during normal use, please do not hesitate to contact us and we are willing to provide you with a replacement!