I bought these 3D toothbrushes because I wanted to try them out, but they were too big for my dog (a Toy Poodle) to use, so I'm selling the remaining three (one 3D, two for front teeth). I can't sell them individually. They might be better suited for medium-sized dogs rather than small dogs. Please understand that I cannot take responsibility for the product. m(_ _)m Thank you! ^ ^ #DogToothbrush