Yotsuba meets a Robot at Ena's house and would like to know more about its behaviors.

"Yotsuba is going to school...almost! Fuuka says at school you read and write and do tests! A test is where you write your name at the top and answer questions. Yotsuba got alllll the questions right, so Fuuka gave her a perfect score! And, and, you get to paint with big-girl paints like Ena, waer a backpack, make picture books, and collect pretty rocks! School is gonna be great! ...Right?"--

"Yotsuba's getting a biiiiike, Yotsuba's getting a biiiiiike!! Didja know the wheels of a bike go round and round and round and round and round and round and round and round and round and round and round and round and roun-- oh, Yotsuba's getting dizzy--whoooooa"--Publisher's web site.

"Say cheese! Say cheeeese! Yotsuba's got a shiny new camera! But this new camera is too cool for just Daddy's silly poses. What else should Yotsuba take? Maybe the nice man at the restaurant who makes udon, or Shaggy Beard at the bike shop. But definitely not that dog down the street. He's a little scary and ... Oh no! Watch out, Juralumin!!!! WAHHHH!"--Publisher's web site.