The Mashpi Lodge in Ecuador is a hideaway in the clouds. You can take a human-powered, two-seat bike across the cloud forest and see the canopy of the rainforest up close.
Dangling from a 656-foot cable stretched between two points in the forest, the Sky Bike goes as high as 196 feet or 60 meters in the air, crossing a river gorge. The Sky Bike is noiseless and lets visitors see wildlife up close.