"Wit beyond measure is man's greatest treasure. Do you value learning, wit and wisdom above all else? Then you might just be a Ravenclaw. Characterised by their curiosity about the world, logic and rationality, Ravenclaws are the most level-headed and determined of all the Hogwarts houses. Founded by Rowena Ravenclaw, notable students include Luna Lovegood, Sybil Trelawney and Cho Chang. Show your support for the blue and bronze house! Will you succeed in spellcasting or become a master of potions? Where will you spend your time at Hogwarts; in the common room or flying on a broomstick practicing your Quidditch skills? If you choose the common room, just make sure you can solve the riddle to get in! The ideal accessory for any Potterhead, this cap will be ideal for Quidditch practice or shopping in Diagon Alley! With an adjustable strap, it will fit most witches and wizards heads! As seen in the seven 'Harry Potter' J.K. Rowling novels which, as the biggest-selling book series of all time, have sold more than 450 million copies globally. Also seen in the hugely popular Harry Potter film series, including "Harry Potter and the Philosopher's Stone" (2001), "Harry Potter and the Chamber of Secrets" (2002), "Harry Potter and the Prisoner of Azkaban" (2004), "Harry Potter and the Goblet of Fire" (2005), "Harry Potter and the Order of the Phoenix" (2007), "Harry Potter and the Half-Blood Prince" (2009), "Harry Potter and the Deathly Hallows- Part 1" (2010) and "Harry Potter and the Deathly Hallows- Part 2" (2011). It is also mentioned in the Fantastic Beasts francise, a spin-off of the original series within the Wizarding World of Harry Potter. These films include "Fantastic Beasts and Where to Find Them" (2016), "Fantastic Beasts: The Crimes of Grindelwald" (2018) and three more films to come.