Q. In which Olympic Games, Olympic mascot have first started using?
Answer: 1968 Winter Olympics, Grenoble
Notes: In the 1968 Winter Olympics, Grenoble, a city of France, Olympic mascot have first started using. Since the 1968 Winter Olympics in Grenoble, France, the Olympic Games have had a mascot, usually an animal native to the area or occasionally human figures representing the cultural heritage. Nowadays, most of the merchandise aimed at young people focus on the mascots, rather than the Olympic flag or organization logos.