Ключевые слова: amusement, amusing, asia, child, coaster, colorful, developing country, down, entertainment, excited, fun, funny, high, hill, holiday, kids, leisure, nam, nhatrang, park, play, pool, ride, roller, run, slides, summer, sun, tall, tourism, tourist, tropical, vacation, viet, vietnam, vietnamese, vinpearl, water, waterpool, waterslide, wave, wet,