The Cage of Death (Australia)
Cliff Base Jumping (Norway)
Iguazu Boat Ride (Argentina & Brazil)
NOTE: In 2011, two US tourists were killed and five people were injured when one of the boats overturned. Seven tourists from the US, Germany and Colombia were sightseeing at Iguazu Falls in northern Argentina with a crew of three when their boat hit rocks and flipped over.
Volcano Bungee (Chile)
El Caminito Del Rey Trekking (Spain)
Kayaking with Whales (Alaska)
Zorbing (New Zeland)
NOTE: Zorbing was first established in Rotorua New Zealand and has since branched off into different countries like Wales.
Source : http://www.funonthenet.in