Blonde child ran up to me as I was doing some printing, like "Boozling! Come with me! I gotta show you something, come come!" All excited and gleeful, so I dutifully put down my papers and followed, as it was obviously Very Important. There was a large toy box on the floor upside down in the next room. As I get closer the box shuffles, giggles, and 2 feet poke out. blonde child is giggling and sshh-ing the box, prompting me closer. The box very ungracefully got too it's feet, shouted "Boo!" and it is revealed that buzzcut child was hiding under it this whole time! They were, rightfully so, so gosh darn proud of their prank, literally vibrating with glee. As I laughed and retreated back to my printer, they reset their trap, blonde child and their unassuming but very important talking box. They plotted between giggles, scoping out red-haired child as their next target. Godspeed.