Age range 6+ Australia’s funniest mathematician is back with an hilarious and entertaining picture book for the young (and young at heart). Adam Spencer’s 12 Days of Christmas is a cute, clever and distinctly Australian take on the classic Christmas carol. Featuring a postie who has to deliver 12 ever-more bizarre Christmas gifts, the book will delight younger readers with its funny rhymes, stunning illustrations ... and cheeky maths (that they won’t even realise they’re learning)! Adam Spencer’s 12 Days of Christmas is sure to get the whole family into the festive spirit ... on Christmas Day and beyond!