First Words with Peppa is a levelled reading series of Peppa Pig stories for children who are learning to read. The series is based on the Dolch Sight Words list; a list of the 220 most common words found in children's English-language reading material. The Traffic Jam, a Level 1 Storybook, introduces the following Sight Words: for, go, here, is,not, said, the and where. Peppa and George are on their way to have lunch with Granny and Grandpa Pig. When the car gets stuck in a traffic jam, Grandpa Pig has a good plan!