There&s a T rex gobbling sausages a Stegosaurus spilling beans! A Diplodocus in the frozen peas fills the aisles with greens! For one little boy a trip to the supermarket is turned upside down A band of dinosaurs wreak havoc in the aisles but the grown-ups can&t see them! Can he convince the dinosaurs to behave? Who will mop up the mess? A hilarious new picture book from the bestselling author & illustrator team behind MY ADVENTURE ISLAND (9781407115238)