The Avengers face their worst enemy yet, but they've got a secret weapon: Titan Hero Tech! This Hulk figure has the massive strength of the gamma-green superhero, but he combines it with high-tech light effects and sounds! He says phrases like “Hulk smash!” and he recognizes and reacts to other Titan Hero Tech figures (sold separately). He'll say “Hulk smash puny robot!” to Iron Man! Team up your Hulk figure with his fellow Avengers against Ultron, and start the battle for the fate of the world! Marvel products are produced by Hasbro under license from Marvel Characters B.V.