Just a thought.. would a wee bit of peanut butter put well inside the ball maybe give her a sense of getting the treat and still be interested in what's inside. I always train my younguns to use that kind of toy by adding peanut butter so that their little tongues can just barely reach it. I always thought dogs were born to love those kinds of things, but, noooooo, not my critters.
My young pups/dogs love to play with empty water bottles. Keeps them busy for hours and they roll it around the floor like a cat. Plus, they love being able to see inside the clear plastic. Boy, are they cheap dates...LOL |