(1)John Wesley Hyatt Billiard Ball 1868 Smithsonian
image text translation
(2)Billiards balls are corny and ivory
(3)I made it
(1)If you catch an elephant
image text translation
(2)There are 8 billiard balls
(1)in Mozart’s time
image text translation
(2)the white keys on the piano
image text translation
(1)Ivory lives
image text translation
image text translation
(1)If you catch an elephant
image text translation
(2)I’m going to make a few pianos
(1)I’m going to make them go extinct
image text translation
(1)So the elephant almost went extinct
image text translation
(1)From the perspective of billiards industry
image text translation
image text translation
(1)So, the owners association in the U.S
image text translation
(1)replaceable for ivory
image text translation
(2)When you develop a material
(1)I’m going to give you a big prize
image text translation
(2)I’m betting on a bounty
(1)With cellulose
image text translation
(2)I added nitric acid
(1)nitrocellulose-based
image text translation
(2)I make celluloid
(1)The celluloid
image text translation
(2)as far as we know
(1)the first plastic
image text translation
(1)John Wesley Hyatt Billiard Ball 1868 Smithsonian
image text translation
(2)In a way, plastic
(1)John Wesley Hyatt Billiard Ball 1868 Smithsonian
image text translation
(2)From what we can see
(1)John Wesley Hyatt Billiard Ball 1868 Smithsonian
image text translation
(2)It’s very pollutant
(1)John Wesley Hyatt Billiard Ball 1868 Smithsonian
image text translation
(2)But at the time
(3)In order to protect the natural environment
(1)To prevent the extinction of elephants
image text translation
(2)It’s made of plastic
(1)a piano white keyboard and billiard ball made from elephant ivory
image text translation
(2)The substitute that I made because I thought elephants would go extinct
(3)the first plastic
!