Ключевые слова: baby, background, bathroom, body, boy, bristles, brush, brushing, care, caucasian, cheerful, child, childhood, clean, cleanliness, color, daily, dental, everyday, expression, face, family, hand, health, healthy, his, hold, human, hygiene, kid, little, looking, morning, mouth, one, person, pretend, pretending, prevention, sanitary, sanitation, smile, teeth, tooth, toothbrush, toothpaste, towel, wash, white,