User blog comment:Mikividosevicgasparotti/SETH COOPER IS A LOSER/@comment-4218683-20120102014239

EVERYBODY LISTEN TO ME!!! The reason why the wands were changed in TPOA was because Alfonso Cuaron thought that a wand should be just like a stick! It's not in the books. And Daniel Radcliffe talks about it in the exclusive interveiw with JK in the DHP2 Blu Ray dvd pack.