The Crocodile's Christmas Jandals. By Margaret Mahy. Illustrated by Gavin Mouldey. The crocodile loves his new Christmas jandals. But while he is at a beach barbecue, the waves steal away one of his blue jandals and all he can find is a left-foot red jandal. Later in the week, the crocodile wears the odd jandals to a football match.