Lego has made one of their best sets of 2012 at human scale. Made using two (2!!!) million 1x1 bricks—and 3,000 man-hours—it's so big that you can walk inside. It even has a chimney that smokes!
Hobbits are known for being small folk, but even the most vertically-challenged Hobbit would have trouble fitting inside Maddie Chambers' meticulous reproduction of Bag End. Grand Lord of the Rings art really does come in very small packages.