Lately she's inventing games that they can enjoy together.
Like this one: Turn the firetruck around so they can trick-ride it together.
All the while singing some song from Dragon Tales, Singing makes the work go by, work go by, work go by, Singing makes the work go by, While you're singing. Which Fisher interprets as, Wok-go-bok.
Whatever. I'm just glad they have each other and their made-up games to go along with their screaming at each other. It's all about balance.