Off the edges of the cut surface is specially] for pet dog's front incisors in mouth clean design, in the process of using this toy dogs, dogs will use incisors to bite the broken section area, in the process to thoroughly clean the dog door incisors, daily to pet the dog incisors protection to pet the dog's mouth is more healthy. The new design of pet dog [sharp teeth grinding channel], has been comprehensively beyond similar products In the pet's tearing products, teeth will enter molars within the channel QingJieCao] [curve type, the purge tank clean.it parallel arrangement of [cuspate molar teeth clean] to pet dog fangs all clean from top to bottom, this product can be a very effective dispel drop pointed tooth root cleaning teeth and dirt, guarantee the dog daily oral health. New design of jagged teeth protruding point in different size distribution, according to pet the dog chewing habits, pet dogs with molar chew this product, we design each zigzag molar can have 2 raised bumps, such in the pet dog chew this product will let molar bumps on the molar greater friction, this will reduce the molars. Upper tooth stones and dirt cleaning more clean. A newly designed snack aisle that can be used as a leaky bar for dogsImprove the dog's interest in toys, use for a long time, very good for the dog's physical and mental health. Pet dogs often use this toy, can relieve pet dogs at home their own worry, improve IQ, will not be on the family home, clothes and other damage. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin