At this water slide at Siam Park in Tenerife, Spain, you come face-face with sharks. It starts off along the Lazy River and then speeds up all the way to a tunnel where you can see sharks swimming ...

Spain's Siam Park Siam Park, Tenerife, Spain A Thai-themed paradise in the Canary Islands, is frequently rated the best waterpark in the world. The Tower of Power, a 28-meter slide that propels ...