Easy and Quick to UseOpen the transparent cover of the granary and add dog food or snacks directly into the granary. When the dog uses this toy for the first time, his owner can hold his paw to play, by repeatedly pressing the top cover of the transparent granary for several times, and then open the lid of the leaky box or move the sliding lid to get food as a reward. At the beginning, the owner needs to guide his dog to learn to use this product.Bottom Non-slip DesignThe bottom of the toy is designed with 4 non-slip rubber pads to prevent the dog from upsetting the toy during playtime. It can also be used as an contingent feeding utensil when the dog is alone at home.Multifunctional Dog Puzzle ToyThis is a multifunctional dog puzzle toy that integrates functions such as pressing feeding and intelligent feeding. It can help complete brain development of dogs while in playing, exercising dogs thinking ability and promoting their brain development.Upgraded Fun FeedingThis toy perfectly combines feeding, fun, and education, which can be used as fun feeding utensil for dogs. It can control dogs' eating speed, let them eat slowly, in order to protect the dog's gastrointestinal health, and promote their digestion.Upgraded DifficultyTo upgrade the difficulty of the game, the dog needs to press the top transparent granary cover, the food in the granary will fall into the leaking food box below, and then the dog will open the leaking food box cover to eat the food. Added steps for dogs to get food and upgraded the difficulty level of toys.