
The Seesaw and the Shoes
Drama | Documentary
0.0
Release Date
May 5, 1945
Duration
11 min
Status
Released
Language
en
Overview
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.