Founded by Michael Rosen as part of his work as Children's Laureate 2007-2009, the Roald Dahl Funny Prize is the first prize of its kind – founded to honour those books that simply make us laugh.

The 2012 judges are chaired by Michael Rosen and comprise: broadcaster and comedian Mel Giedroyc; author and journalist Lucy Mangan; author and illustrator Liz Pichon; and illustrator and author Ed Vere. Rosen said: "In this, the fifth year of the Roald Dahl Funny Prize, it is splendiferous to see that children’s books are still celebrating the art of a right old malarkey."

There are two categories; one for The Funniest Book for 6 and under and the second for The Funniest Book for 7-14 year olds. Every title on the shortlist is terrific and deservedly takes its place there so prepare yourself for some rip-roaring belly-laughs, sniggers and chortles.

In all seriousness, The Roald Dahl Funny Prize aims to:

Promote laughter and humour as a feel-good factor when reading and to discover the pleasure of humorous (funny) books; draw attention to funny books as readable and enjoyable books; reward and encourage authors (and illustrators) who might be overlooked but write and illustrate books using humour in their stories.

Click on an age tab to find out more about this year’s winner and shortlist. The Winners of the two age ranges were announced on 6 November 2012.