"Things You Wouldn't Know If We Didn't Blog Intermittently."
Spectacular!. The only thing that was missing was some easy task at the end, light dropping a teabag in to a cup of hot water. Early in my teaching career I taught science for a few years and on of the assignments was to make a "Rube Goldberg" contraption, an overly complicated machine to perform a simple task. Students had to use at least 4 of the 6 simple machines. Kids had a blast on that assignment.
I believe this is one of a growing wave of fun "thank you" videos that YouTubers may do when they receive their silvery Platinum "play button" award for having a hundred thousand followers.