Ключевые слова: action, active, activity, autumn, boy, careful, cautious, child, childhood, city, climb, daycare, descend, down, equipment, exercise, kid, kindergarten, leisure, lifestyle, little, nursery, outdoor, outside, person, play, playful, playground, playtime, preschool, preschooler, safety, small, sport, spring, stairs, stairway, toddler, urban, walking, wooden, yard,