Content unavailable
Video is temporarily unavailable at the source. Please try again later.
101 Inventions That Changed The World · 2012 · 82 min.
It starts with a spark
It starts with a spark, but some ideas catch fire and in the process change the world. Necessity is the mother of invention--from darkness, man found light (the candle) and from even the farthest distances we can still find each other (the telephone).
If you liked «101 Inventions That Changed The World», try these
No reviews yet — be the first.
Content unavailable
Video is temporarily unavailable at the source. Please try again later.
