The Vicious Vikings jigsaw puzzle is from the hugely successful Horrible Histories books, the world’s bestselling children’s history book series written by Terry Deary. Featuring iconic drawings from illustrator Martin Brown, along with jokes and facts, the Vicious Vikings puzzle is created especially for primary school-aged children. There are four funny and frightful puzzles in the Horrible Histories series to collect including Rotten Romans, Awful Egyptians and Terrifying Tudors. The finished Vicious Vikings puzzle measures 335mm x 496mm and is suitable for budding historians aged six years old and over.