The dog brain game toy is more interesting than other dog puzzle toys, multi-level game, specially designed for smart dogs of puppies and other small animals The interactive puzzle dog toy includes extra obstacles and step combinations that will keep your dog focused and mentally stimulated as he searches for and sniffs the delicious treats! The dog toy comes with hidden compartments for test your furry friend’s skills! It is made from eco-friendly materials, very sturdy and well made. This fun and rewarding puzzle is great for reducing fearful dog behavior and redirecting destructive behavior. After I showed him how to get snacks, he quickly got the hang of it. Interactive dog puzzles are designed with your pet’s health in mind, using food-grade materials you can trust. can trust with your dog. Easy to clean between uses with warm water and soap.