Ключевые слова: arc, architecture, blue, break, child, children, climb, color, colorful, curved, education, equipment, exercise, fitness, fun, game, green, ground, kid, outdoor, park, physical, plastic, play, playground, playhouse, playing, preschool, recreation, red, sand, school, schoolyard, slide, slides, spiral, sport, sports, stairs, strength, strong, structure, toy, yard, yellow, youngryouth,