Ключевые слова: activity, area, blue, child, childhood, children, climber, climbing, colorful, community, design, empty, exercise, fun, green, ground, happy, iron, kids, leisure, modern, new, old, orange, outdoor, park, plastic, play, playground, playhouse, playing, pole, public, recreation, red, safety, sky, slide, spiral, spring, stairs, structure, summer, swing, through tunnel, toy, trees, tube, yellow, young,