With a total running time of like 19 hours, the Harry Potter movies are chock-full of great content to keep you entertained for a long time. Tap to play or pause GIF Tap to play or pause GIF Warner Bros But what makes the movies even more entertaining are the little details that take a few watches to even notice! So we want to know your favorite little details that make Harry Potter so special. Tap to play or pause GIF Tap to play or pause GIF Warner Bros Like, maybe you noticed that Ron's robes are a shade lighter than everyone else's because they're faded hand-me-downs. Warner Bros Perhaps Tom Riddle's seven rocks, representing the seven horcruxes he would make, caught your eye. Warner Bros Or maybe you realized on your third watch of Deathly Hallows Part 2 that Snape "accidentally" knocks out the Carrows in his escape. Tap to play or pause GIF Tap to play or pause GIF Warner Bros Tell us every tiny and fascinating Harry Potter detail in the comments below. The best responses will be featured in an upcoming BuzzFeed Community post!