There are small moments with grand meaning when you’re a parent. It’s honestly hard to describe if you don’t have kids, but it’s something like loving something so much you could explode into a billion million tiny sparks of light and confetti.

This video captures a glimpse. This father is an engineer on a train. When he rolls by, the looks on his children’s faces are priceless.

Happy Friday everyone.

When he realizes the man driving the train is his daddy? Best.