This is someone's 20 year old sister trying to get two twin boys down for bedtime during the long and bright evenings of the Swedish summer. It's an amusing fail, which any person who has been around young children will recognize themselves in. Apparently, she usually has them in the same room, but decided to try one night in different rooms. Of course, I would note bedtime duty has clearly fallen to the mom here---not fairly---it just does.
How to because: funny.