These are some dog scent training tools made from , they also a good tool to add fun to the scent games for your dogs. Easy to place and store, they can safely be used to make interesting nose training for your dog, funny and practical. These scent training boxes are also easy to , support repeated times using. Features -Color:Silver -Material:Aluminum -Size:6.80X6.80X3.50cm/2.67X2.67X1.38in -Capacity:80ml. -The scenting training tool helps exercise pets’ sense of smell, inspiring the hunt for food in nature. -Made from premium aluminum materials, you can put different or treat in the box to train your dog's nose, easy to use. -Used for pet nose training training and bringing them fun, helpful for pet training, dog training, etc, these agility training equipment for dogs are of multiple uses. -Empty box for dog scent training use, simple design, easy to , support many times of using. -Your pet dog will like to play and search on the scent training box, can meet their natural curiosity. Package list: 6 Scent Training Boxes