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