?Easy To Clean?:The Dog puzzle Toy is smooth and easy to clean. It can be washed with soap and water and is also dishwasher safe. The drainage holes on the back of the mat ensure quick drainage and drying. ?Safety Material?:This dog toy is made of non-toxic food grade PP material. It has no detachable parts, and the built-in toy will not come out easily. It can prevent dogs from biting and suffocating when playing educational toys alone. ?Fun, Dog Stimulation Toys?:Combining a circular track sliding game with a linear track sliding game, clever dogs and cats must move the sliders correctly to obtain the food rewards hidden in the maze. ?3 Ways to Play, Dog Treat Toy?:Our dog mental stimulation toy has a unique squeaky button in the middle that is more likely to attract the attention of dogs and cats. And it improves your dog's intelligence, trains your pet to smell, allows your dog to enjoy feeding, become more active and avoid pet depression. ?Interactive Dog Puzzle Toys ?:This dog therapy toy has a unique feeding design. It can encourage and train your dog or cat to look for food by sliding the slider, thus extending the feeding time by 5-10 times and helping your pet develop healthy habits.