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Originally Posted by Breny Yup, I've got peanut butter flavor and Liver Flavor cans. You spray it in the hole, its like a foam. Do people use "real" peanut butter as well? |
I'm not sure, but I was wondering the same! I guess you could also put little veggies and fruits in them. I never even knew that dogs liked fruits and veggies until reading it on here. You could probably put most anything in them. I like that it keeps them occupied because they'll be great for times when I'm busy doing things around the house.
I think Kong makes some really great toys!