The ultimate training tool - designed to help teach appropriate chewing behaviour, whilst still being fun and engaging for dogs less inclined to chew Make exercise fun - Build your relationship with your dog by playing fetch or tug with the hammer and enjoy its erratic bounce and throwing capabilities Ultimate mental stimulation - Designed by canine behaviourists to provide maximum mental stimulation, helping to prevent behavioural problems. Tested by experts to give your dog the best experience Slow down meal times - Stop your dog from choking, gulping or suffering from bloat by feeding their dry food from the Fenrir Hammer and make meal times fun Relieve seperation anxiety - Stuff the hammer with treats, freeze it or just give it to your dog to chew and give your dog hours of fun and entertainment The Fenrir Hammer is the world's ultimate dog chew toy! Incredibly multi-functional and mentally stimulating, your dog will not be able to get enough of it. Made from heavy duty, durable rubber, the Fenrir Hammer dog chew toy is designed to help teach appropriate chewing behaviour, whilst still being fun and engaging for dogs less inclined to chew. The ultimate all-in-one training tool, the Fenrir Hammer can be used for playing and relationship building in the form of fetch or tug games, providing mental stimulation and keeping your dog entertained by filling with dry food, or freezing pâté and other treats for a challenge that will last for hours. The enrichment it provides your dog can even aid with issues like separation anxiety, crate training and destructive behaviour, providing a distraction for your dog and satisfying their natural instincts.