The Seesaw and the Shoes

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.

Cast

John Nesbitt

Arthur Space

Helen Dickson

Feodor Chaliapin Jr.

Sheldon Jett