Tesla Video Playerhttp://commons.princeton.edu/josephhenry/wp-content/uploads/sites/71/2019/08/Teslas-Egg-of-Columbus-Worlds-largest-and-heaviest-functional-replica.mp4Media error: Format(s) not supported or source(s) not foundDownload File: http://commons.princeton.edu/josephhenry/wp-content/uploads/sites/71/2019/08/Teslas-Egg-of-Columbus-Worlds-largest-and-heaviest-functional-replica.mp4?_=100:0000:0000:00Use Up/Down Arrow keys to increase or decrease volume. 1896-Tesla-Motor-US555190 1888-Tesla-Motor-US382280 1888-Tesla-Motor-US381968 1888-Tesla-Motor-US382279 1890-Shaded-Pole-US428650 1889-Thompson-Wightman-US399801 The_Inventions_of_Tesla