For me, this is easily one of the best Marvel sets ever designed. It completely captures the look of the iconic skyscraper. The interior is packed with features and some great scenes. My favorite is on the top floor where you can see Tony Stark just hanging out playing as Captain America on a video game screen. The armory also houses the Infinity Gauntlet and unique Ironman armors, a cozy cell for Red Skull and a hangar for the jet-bike, this set is seriously fun just to look at.