This is the only toy my Brittany Spaniel will ever play with! He especially loves it when it was filled with peanut butter like other reviewers have mentioned. But really any dog friendly food fits in there and is a hit with my dog.

This is the only toy my Brittany Spaniel will ever play with! He especially loves it when it was filled with peanut butter like other reviewers have mentioned. But really any dog friendly food fits in there and is a hit with my dog.