1. Friendly Materials Religion - Dispens Dispens treatment toys are made of high quality ABS and nylon material. It is a solid, non -toxic and food container that resists pet damage, provides a long -lasting and game experience. You can ly use the big dog puzzle toy to your dog 2. Adjustable size and washable - this dog food puzzle toy, dog puzzles nutrient and dog nutrition puzzle, domestic animal dry food, jerk or snack cookies for dual output rooms. You can easily change the size to make it difficult to check the amount of dispensed food and to extend or shorten the time required for your pet to buy food. It is removed for washing and was completely washed. It is also great for dog puzzles for smart dogs. 3. Strengthen intelligence and IQ training - Dog treatment toy is an interactive chase toy that combines puzzles and treats puzzles, domestic animals, to improve intelligence and reduce the brain's stimulation, the way to protect the angry, helps to cure the defendants to treat the dog treatment process. Our dog food puzzle feeders are played under the control like other interactive dog toys. 4.Slower feeding - Dog Slow Nourishing, Dog Treatment Dispenser Toy Interactive, helps to lose weight for 10-30 minutes to eat food. Find the Kibble, who treats dog toys, after knowing how to use puppies, they will love and invade enrichment toys for dogs. This is designed for a controlled game time for pets and is not a chewed toy. Dog is perfect for puzzle toys. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.