Avengers Assemble! Kids of all ages are in for hours of action-packed sticky fun with DK's new Avengers Assemble! Ultimate Sticker Collection featuring exciting Super Hero facts and more than 1,000 full-color, reusable stickers of your favorite Marvel Heroes and villains in their classic comic book form! For the unitiated, the Avengers include some of the mightiest Super Heroes like Thor, Iron Man, Captain America, Spider-Man, the Hulk, and many more!