Use your Tag Reader to bring this story to life! Read along as Lightning McQueen and Mater have the time of their lives stirring up trouble in a field of sleeping tractors. Find out what happens when their mischievousness gets the best of them! After the story, use your Reader to play learning activities that help build vocabulary, reading comprehension and phonics skills. Children can earn online rewards and parent can connect the Tag Reader online to the LeapFrog Learning Path to see what your child is learning. Introduces: Spelling. Compound words. Consonant blends. Word building. Please note: an internet connection is required to download the audio for this book. For ages 4 to 6 years.