Rate: The Seesaw and the Shoes
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The Seesaw and the Shoes
[BE THE FIRST TO RATE THIS MOVIE]Calorie Rating: 15
Released: 1945-05-05
MPAA Rating: NR
Running Time: 11 Minutes
Studios: Metro-Goldwyn-Mayer,
This short shows how two objects led to important discoveries. Children playing with a seesaw inspire French physician Rene Laennec to invent the stethoscope, and a pair of shoes made of caoutchouc lead Charles Goodyear to discover the process for vulcanizing rubber.