S1·E90 – The Exhausting Man-Powered Flight
1983-06-16 • 24 min
The boys build a variety of pedal-powered flying machines, one of which takes Machiko and Kenta on a death-defying journey.
1983-06-16 • 24 min
The boys build a variety of pedal-powered flying machines, one of which takes Machiko and Kenta on a death-defying journey.
