My 7-year old calls a landline phone as a "Grammy phone" because that's what her grandmother owns. That phones could not always show cartoons and operate games makes her jaw drop open.
These millennials aren't that young, but they didn't grow up with rotary phones, cassette tape players, record players, and mechanical alarm clocks. Their grandparents, though, did. In this video from Elite Daily, the older folks teach their grandkids how to operate these sophisticated gadgets.
-via Huffington Post