[High-quality material]: This dog ball toy is made of environmentally friendly and safe rubber, non-toxic, soft, flexible, and bite-resistant, suitable for your dogs teeth to grind and clean. Size 4.3 inches. [Adjustable opening]: The snack ball can put your pets favorite coarsely ground food or small snacks (carrots, or dried fruits or vanilla) into the hollow ball, and adjust the opening to control the flow of snacks. Let pets enjoy interactive eating and slow feeding, ideal pet food container for cats and small dogs. [Interaction and fun]: Whether indoors or outdoors, this puppy toy allows you or your family to interact with your dog, making your dog more lively, and increasing you while having fun Happiness. Improve IQ: The dog bite toy is not only an interactive IQ therapy ball toy, it can reduce boredom and destructive behavior through healthy games and exercises. It is also a fun educational toy ball that stimulates your pets spirit and body. . Maintain the alertness of your dogs body. [Precautions]: In order to prevent damage to the dog, please choose a suitable toy according to the dogs temperament and body type. To ensure safety, people should be supervised when playing with toys. Check the toy regularly and remove it if it is damaged. Product Information Color name: as shown in the picture Technical details Packing size 12.9 x 11.4 x 11.4 cm; 110 grams Variety recommendation Large varieties, medium varieties, small varieties Color as shown Size 11*11*11CM Quantity 1 Need battery Include battery No Item weight 110 grams Product Color name: as shown in the picture Product description: 1. Non-toxic material: This dog ball toy is made of natural durable rubber material, non-toxic, soft, elastic, and bite-resistant, suitable for your dogs teeth to grind and clean. 2. Entertaining: A good toy ball can accompany the dog and keep the dog away from loneliness when he is alone at home. Have fun. Dogs will reduce damage to furniture. 3. The perfect gift: the pattern of bones and bright colors can easily arouse the interest of pets. Strengthen the bond between you and your pet dog. It is very suitable for fetching and interacting with your dog. You can add food or snacks to the groove, which can keep them busy for hours. 4. Teeth cleaning: The soft and unique surface relief can effectively help clean the teeth and keep the gums healthy. 5. Improve intelligence: When your dog bites this toy ball, you can train and improve their intelligence.Specification: Material: natural non-toxic rubber. Diameter: 4.3 inches Color: blue, red Package includes: 1 Your attention, please 1. Not suitable for heavy chewing people This interactive dog toy is only suitable for small and medium-sized dogs or cats, not for aggressive dogs. Please choose a suitable toy according to your dogs temperament and size. 2. To ensure safety, your dog should be supervised while playing with toys. 3. Check the toys regularly and remove them if they are damaged. 4. The toy is not a childrens toy