A mouse named Wemberly, who worries about everything, finds that she has a whole list of things to worry about when she faces the first day of nursery school.

Fearless Dinosaur takes on new challenges as he starts preschool, from meeting new friends to pasting glitter and googly eyes, but one task requires assistance from everyone.

" Chloe Zoe is starting preschool today, but she's a little nervous. What if she doesn't like it? Mommy tells her that she will get to sing songs, read stories, and paint pictures. But Chloe Zoe isn't so sure. She'd rather stay at home and play with her little sister. Will Chloe Zoe discover how fun preschool is before the day is over? "--