Warner Brothers Amazon is offering "Harry Potter" 8-film collections on Blu-ray and DVD for deep discounted prices for Prime Day. The collection is $28.99 on Blu-ray and $22.99 on DVD. The deal lasts until the end of Tuesday and is available to Prime subscribers. "Game of Thrones" seasons 1-7 is also available as a Blu-ray collection for $74.99. Check out more Prime Day deals here. Monday is Prime Day on Amazon, and the tech giant is offering some outrageous deals on "Harry Potter" movies. Prime Day is exclusive to Amazon Prime subscribers, and those users who are also fans of the "Harry Potter" series will be pleased to find that 8-film collections are on sale for both Blu-ray and DVD at deep discount.See the rest of the story at Business InsiderNOW WATCH: Why the World Cup soccer ball looks so differentSee Also:I've taken AncestryDNA, 23andMe, and National Geographic genetics tests — here's how to choose one to try'Game of Thrones' broke an Emmys record for nominations and could add to its wins record tooHBO's 'Game of Thrones' prequel will start filming this yearSEE ALSO: The most expensive Chinese movie ever made has been pulled from theaters after flopping horribly at the box office its opening weekend DON'T MISS: The best Amazon Prime Day deals you'd never find on your own