PetSafe Busy Buddy Refill Strip Dog Treats for select Busy Buddy Dog Toys, Natural Rawhide, Medium/Large [2-Pack] 2-Pack (16 treat strips per pack) Busy Buddy treat strips are designed for use with select Busy Buddy dog toys Irresistible natural rawhide treats Fits Busy Buddy toys that hold Medium/Large treat strip refills Helps redirect potentially destructive chewing behavior into positive playtime