Jeju Big Ball Land sits on the slopes of Hallasan in Jeju and offers rides in which people get inside a large ball and roll down a hill, along with a jobe ride. The big ball contains water, while the jobe goes down without water as riders hold the handles. Each ride lasts about a minute, the wait can run about an hour, and the site has hot-water showers, a free mini pool, and goat and sheep pens. The ride time is short relative to the cost of the experience.