Big Cat Phonics for Little Wandle Letters and Sounds Revised has been developed in collaboration with Wandle Learning Trust and Little Sutton Primary School. It comprises classroom resources to support the SSP programme and a range of phonic readers. The 7+ books are designed for children aged 7+ who need more practice to acquire phonics skills. While playing frisbee, two sisters stumble upon a time tunnel that whisks them away on a thrilling journey through history. From the Cretaceous period, where they encounter a pterodactyl and velociraptors, to the Ice Age, where they witness a herd of mammoths.