Kingda Ka
Meet the tallest rollercoaster in the world, the King Ka. This monolithic structure can be found at the Six Flags Great Adventure Park, in Jackson, New Jersey. This coaster rises at 456 feet, and is considered the tallest vertical drop. It has held the record since 2006. Speeds can reach as fast as 206 kilometers per hour and offers 3.5 seconds of free fall. Your heart will literally climb to your throat whole on this ride.