Waffle, Simon, Doug, Evie and Ruby do a sponsored silence to raise money for the school. It's not much fun, so Mrs Hobbs suggests they do a jigsaw. Waffle finds the missing piece.

The Brooklyn-Bells take Waffle to school to ask if he can visit class. When headteacher Mr Nolan says no, Waffle goes missing - he's determined to prove he's ready for school!

It's Bring-a-Toy-to-School Day, so Evie takes the trolley she's just been given for her fifth birthday. Waffle hides in it and ends up in Evie's class, where he must keep very still so he isn't seen.