Molly examines her shelf of special things at the back of Mack's stall. She chooses the shopping list and remembers the day she got it...

Mack has to go and fetch something, so he leaves Molly at the stall with Moira. But Molly is bored - she wants to play detectives. When Daisy comes looking for Mack, Molly gets her chance to be a detective and investigate where he has gone. Meanwhile, Mack has found a teapot to give to Daisy for her birthday, but when he gets back to the stall Molly and Daisy have gone. Now Molly and Mack are both searching for each other, and a shopping list could be a clue. Show less