United Scientific™ Oral Hygiene Model

Hinged Upper And Lower Palates Simulate The Normal Opening And Closing Of The Mouth. It Comes Complete With An Oversized Soft Bristle Toothbrush (9" Long) And A Detailed Key.
This is an excellent model for demonstrating the proper technique for brushing teeth and gums. Hinged upper and lower palates simulate the normal opening and closing of the mouth. It comes complete with an oversized soft bristle toothbrush (9" long) and a detailed key.