PetSafe Busy Buddy Squeak N Treat OOGA Dog Toy KEEPS PETS BUSY: A hollow compartment randomly dispenses treats and a durable squeaker engages all your dog's senses DURABLE FOR STRONG CHEWERS: Specially designed with rubber that stands up to aggressive chewing for long-lasting play CHALLENGING PUZZLE: Engage your dog's mind as he figures out how to get to the tasty treats inside; add smearable treats like peanut butter for extra fun CUSTOMIZABLE FUN: Unique Treat Meter prongs add an extra challenge; trim to control how easily your dog can get treats out of the toy NO MORE MESS: Appeal to your dog's natural instincts without the messy fabric or shreddable stuffing of other squeak toys SIZE INFORMATION: The Medium size is 6 in. L x 2 3/4 in. W and is recommended for dogs 20-50 lb. SAFE PLAYTIME: PetSafe toys are made of safe, non-toxic materials; we hold our products to extremely high standards of safety and craftsmanship and design them with safety in mind SUPPORT FOR YOU: Call, chat or email with our expert US-based customer care specialists six days a week at 1-800-845-3274; they are waiting to assist you and your pet with your product needs