Mastela - Gentle Vibration Massager & Toothbrush The Gentle Vibrations Toothbrush offers a gun massager for stimulating the gums of infants and soft toothbrush for cleaning the teeth of toddlers. It has 2 heads with 4 functions: mirror gum massager infant toothbrush and toddler toothbrush. The mirror allows parents to examine the "hard to see" areas in baby''s mouth while teething. The gum massager with gentle vibrations provides gentle relief to baby''s gums. The infant toothbrush with gentle vibrations soothes gum while brushing baby''s first teeth. The last step is toddler toothbrush. This toothbrush will help make brushing fun and easy for your and your child creating a strong foundation for proper oral hygiene.