Movie was made at Luna park in Yangon ( capitol of Myanmar) in January 2013. I could not believe my eyes to see man's muscle power made a ferris wheel work. The height of the wheel was 10-15 meters. A few young men went to the top of the wheel. They climbed there without any safety protections. They were barefooted or wore flip-flops. At the top they stared to move one direction. The move made the wheel work slowly. When they reached the bottom of the wheel they jumped on the ground. Generally they were as agile as a monkey. Some strong and fit men speeded up ferris wheel. It was also stopped by man hands. Fuel cell generator made only lights work. Unbelievable in XXI century.