In the bestselling vein of WHERE IS THE GREEN SHEEP? comes a funny and fresh take on a classic animal concept that is sure to delight pre-schoolers. Ages 2+ 'We all know it's true, that a cow says, 'Moo!' But what noise comes from a giraffe?' From talented author-illustrator Craig MacLean comes a fresh and funny picture book that is sure to delight young children as they discover just what noise a giraffe makes . Ages 2+.