MEASURE UP: Whether you measure the world in inches or centimeters our unique 12" ruler is perfect for the school or office. Ideal for artist, student, teachers, crafters, and anyone in need of a straight edge. QUALITY CONSTRUCTION: Crafted from durable plastic, our 12" colorful ruler features the design shown. Measurement hashmarks are marked in high contrasting black ink, to make identifying a breeze. PERFECT FOR TEENS, AND ADULTS: This eye-catching ruler is perfect as a party favor, goodie bag filler, stocking stuffer, class reunion, or for anytime feel-good fun. Ideal for adding a splash of personality to your collection. OFFICIALLY LICENSED: Harry Potter products sold by Graphics and More high quality and officially licensed by Warner Bros. Proudly printed in the USA. HARRY POTTER characters, names and related indicia are (c )&TM WBEI. (s20) A Graphics and More product. About The Product: Measure in style with this unique ruler from Graphics and More! Measuring up to both 12 inches and 30 centimeters, this product is the perfect office and school tool. With a wide-variety of designs to choose from, the possibilities are endless. Made of plastic. About The Design: Harry Potter is one of the best-selling fantasy book series of all time. From the mind of J.K. Rowling, Harry, Ron, Hermione, Dumbledore, Voldemort, Snape, Hagrid, and all the rest appear in movies, games, and pretty much everything else. If you're a fan you’ll love this official Harry Potter product!