Coachi's large Dog Training Dumbbell is an accessory designed to enhance the physical and mental performance of dogs. It consists of a bar with weights at both ends that the dog must hold in its mouth and carry following the instructions of its guide. Features: Ideal for recovery training Size L, perfect for large breeds Floating toy Intended for training and exercise Sturdy and durable What is a dog training dumbbell? It is a bar with weights at the ends that the dog must hold in its mouth and carry following the guide's instructions. Training with your dog strengthens the bond between both of you, improves their obedience, and stimulates their mind. Training with a dumbbell with your dog is a fun and healthy way to spend time together and enhance your quality of life.