I have a 9 stone, 10 month old English mastiff, 2 balls are perfect for him & because they look identical to him, he's not tried to destroy them, he has destroyed his black(strongest!)kong toys, I.e. Frisbee, balls & fillers, but I think that my pup is a bit backwards when it comes to these balls, he picks one up & then drops it for the other one & this can go on for hours 🐶⚾️🤡
It'll be ashame when he grows out of this stage!
JO🤣🤣