Maximize Your Puppy's Physique & Strength. Improve Mental Health. Mounts anywhere for an instant & extremely effective muscle building workout. Provides countless hours of fun for dogs of all ages & sizes. Increase your dog's muscle mass & performance, reduce stress, release pent up energy, & improve cardio. SAFER DESIGN: Unlike traditional spring poles (which use porch springs), Bully Max exercise toys are designed using ultra-durable bungees that are safe to bite and won't wear out over time. نوع الحيوان كلاب