The laughter never ends with Oi Frog and Friends!Get your hands on this roaring, stomping, dino-packed new title in the award-winning, bestselling Oi Frog and Friends series!According to Frog, in dinosaur times sitting down hadn't been invented.So . . . Pterosaurs didn't sit on bendy straws?Velociraptors didn't sit on plug adaptors?Triceratopses didn't sit on lollipopses?Join Frog, Cat and Dog for oodles of prehistoric rhyming fun packed with dinosaurs, mammoths and - of course - prehistoric frogs!With over 3 million copies sold across this beloved series, this hilarious new rhyming story from Kes Gray and Jim Field is the perfect picture book to share together.Guaranteed to get little dinosaur-fans giggling!Can't get enough?Look out for: Oi Frog!, Oi Dog!, Oi Cat!, Oi Duck-billed Platypus!, Oi Aardvark! and Oi Puppies!Praise for Oi Frog!:'An absolute treat.' Daily Mail'Hilarious.' Guardian'The most outstanding children's book.' Jo Wiley, BBC Radio 2