LEGO Harry Potter: The Final Challenge (4702)
When you're a young sorcerer-in-training, homework takes on a whole new  significance. So when characters out of the imagination of bestselling author  J.K. Rowling decide to stage the ultimate Spell-ing Bee in LEGOland, no doubt  the floo powder leads them to LEGO kit number 4702, The Final Challenge.  Designed for Harry Potter fans, this 60-piece book/movie tie-in is heavier on  the classic LEGO interlocking construction than other sets in the Harry Potter  series, but still features such novelties as a spider web catapult and orange  plastic torch "flames." Complete with a 16-page full-color instruction booklet,  LEGO makes this Challenge a snap.--Tony Mason