“Large Water Slides”

Why always long lines to play large water slides？

If you enjoy in water parks, especially large water parks, you will see there are always long lines to play large water slides. Like Vinterhal in Rulantica water park, the "shock wave" in Aquaventure World Atlantis Dubai, the Funnel Web in Jamberoo Action Park, World's first HIVE 35 family t...