Teething rings with 5 textures to relieve teething discomfort and promote healthy tooth development. Made from soft platinum silicone to prevent mouth injuries. Designed with protrusions, ridges, indentations, and easy-to-grip handles to simulate food textures and enhance sensory experience. Features advanced cleaning technology for plaque removal and gentle gum massage. Marcus & Marcus toothbrushes add fun to oral hygiene for children aged 0 to 6 years, with bristles designed to penetrate even hard-to-reach areas. Dentists recommend replacing brushes every 3 months or sooner if worn.