Dog Bone Toothbrush by Abco Tech Dog Bone Toothbrush To Keep Dogs Mouth Healthy & Clean Keep Your Dogs Mouth Clean & Healthy The Chew-It Yourself Toothbrush For Dogs Chewing And Gnawing The Bone Removes Food, Plaque, And Debris From Your Dogs Teeth, Down To The Gums. Dental Nubs Help Keep Teeth Clean, Removing Plaque And Tartar & Freshens Breath