Dog Friendly Materials: BoYoYo treat dispensing dog toys are made of high quality ABS and nylon material. It is a sturdy, non-toxic and safe food container that resists pet damage, provides a long-lasting and safe play experience. You can give your dog confidently use large dog puzzle toy. At the same time, in order to make the dog puzzles for smart dogs quieter when rolling, the material of the dog enrichment toys for large dogs roller is made of rubber, less noise | Food Adjustment Distribution: Mental enrichment toys for dogs have two adjustable switches, you can control the amount of food by adjusting the size of the dog puzzles for large dogs switch to extend the feeding time. Treat puzzle toys for dogs are also designed with a special spiral structure to make the dog puzzle feeder more challenging. If you want to give a birthday gift to your furry friend, these puppy puzzle toys for small dogs are good choice, it will like this dog treat dispenser toy | Improve Intelligence & IQ Training: Dog treat toy is an interactive chase toy that combines puzzles and treat dispensing, pets learn the process of rolling the dog treat puzzle to make treats fall and get treats, which helps to improve intelligence and stimulate the brain, Mental stimulation for dogs will relieve anxiety and reduce boredom, best dog toys to keep them busy for hours. Our dog food puzzle feeders, like other interactive dog toys for boredom are best played under supervision | Slower Feeding: BoYoYo dog stimulation toys for small dogs are dog treat toys interactive large dogs and food puzzles for dogs that reduces your dog's eating speed, cultivate slow eating habits in dogs to promote digestion, allowing your dog to enjoy a more enjoyable mealtime. It is a great alternative to dog slow feeder toy, lick pad for dog, and snuffle mat for dog. These are multi-functional dog puzzles for small dogs | Attracting Dog Attention: Put your dog's favorite dog food or snacks inside the dog mental stimulation toys to better attract your dog's attention! Keep your dog engaged and active, puzzle treat toys for dogs can divert attention from destructive behavior to positive play, one of the best interactive dog toys for large dogs to keep your dog busy. This interactive dog toy is suitable for small, medium and large pet, can also be used as a cat puzzle toy and cat treat puzzle