Bunty Dog Gumbrush, Dog Finger Gumbrush This soft bristly dog toothbrush is fantastic to keep your dogÍs gums healthy. This dog gumbrush stick is made from a resilient plastic to keep your fingers safe. Our dog teeth cleaning finger brushes are gentle on the gums, helping to prevent damage. Massages gums and promotes healthy tooth growth. This dog finger gumbrush is extremely easy to clean, maintaining dog mouth hygiene.