The new illustrated picture book from award-winning author Rob Biddulph, creator of Draw With Rob! * Rob is a bestselling and award-winning author/illustrator * This book explore the huge world of work, offering inspiration for all types of jobs. * Written in Rob's standout rhyming text, When I Grow Up is perfect for reading aloud to children. * Sales of the Draw with Rob series are currently in excess of 190,000 (TCM) with the original title having sold over 103,000 copies to date * Rob is hugely high-profile; his books are regulars on CBeebies, and various film and TV projects are underway! * Rob's debut Blown Away won the Waterstones Children's Book Prize 2015 / Blown Away also won for 'Best Illustrated Book' at the Waterstones Children's Book Awards Competition: Gigantic; The Blue-footed Booby; Draw With Rob; Oi Dinosaurs!; The Worrysaurus; Where to Hide a Star; the Cafe at the Edge of the Woods. Oliver Jeffers; Tom Percival; Mikey Please; John Bond; Rachel Bright; Benji Davies; Julia Donaldson; Sam Usher; Chris Haughton; Jon Klassen; Jim Field.