Mum-of-two Alice Finch has taken her love for the story of Harry Potter to a whole new level.
"I did quite a bit of research in the books and movies looking for the smallest of details, things like the old-fashioned slide projector in Lupin's Defence Against the Dark Arts class, the location of the potions class, and the wood paneling in the charms classroom," she told LEGO blog The Brother's Brick.
Using about 400,000 LEGO blocks, she built her own version of Hogwarts castle, so full of detail and fashioned with care as only a true potterhead could!
Take a look at some of the photos of her stunning creation!