It's a reality check for those of us that somehow survived the 50's, 60's, 70's, 80's, and 90's. The technology of yesteryear in no way resembles what's available today. Even slang terms are different. Imagine how kid's would react to something as archaic as the 1980's Sony Walkman Cassette player. We all though it was something else back in the day.

Now watch some kids as they react to it.