HOURS. You may ask what we mean. Well, you’re dog is going to spend countless hours trying to get the ball out of the ball. No need to worry though, the inside ball isn’t going anywhere. And to make it more interesting, you can put some peanut butter on the inside ball to drive them even crazier! Chase – sure to give your dog a run for his money Swim – ideal for water based fun Entertain – ball-within-a-ball amuses during solo play Jolly Pets design their toys to be durable, but no dog toy is indestructible. For safety, you should always supervise while your dog plays with any toy. Remove all packaging and dispose or properly. Parts of this item can be a choking hazard to pets and children if removed from the toy. If any becomes loose, detached, or destroyed, remove the toy and discard immediately.