My favourite part is when the teacher finds Star Robot.

 Chapter 4

Star Robot sprinted towards  the door and the  time machine went   ping! He saw people walking upside down. He had wings and red eyes and sharp teeth. He zoomed up in the sky and went home. He felt tired because he was running fast and he had a good morning.  He was glad to be back home  and  he went to sleep. Good night, sleep tight.