We use this item a whole lot, and I really like filling it with different mixtures of Pet dog-Risk-free food stuff objects like peanut butter and banana, yogurt and blueberries, pureed pumpkin, and beef stew pour-overs. (Note that you will have to purchase the Toppl Stopper to store any liquids.) https://johnnyludkp.blogolenta.com/31827657/the-definitive-guide-to-canine-stress-relief-chews