On The Spot

On The Spot

Origins, Supernatural, Bad Ideas
Season 2  |  Episode 13  |  Discovery Kids  |  December 2, 2014

From the first hot air balloons and submarines to time travel, superheroes, and immortality, to three-wheeled cars, flying cars, and the first test of a flight suit.

From the first hot air balloons and submarines to time travel, superheroes, and immortality, to three-wheeled cars, flying cars, and the first test of a flight suit.

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