Tony Stark and Bruce Banner have both piloted the Hulkbuster armor, and now you can too! This Hulkbuster Lego set is based on the Age of Ultron version of the Hulkbuster armor. The suit features a little armored Iron Man inside just ready to fight the Hulk. The armor and pilot are the main components, but you can also build a platform for the figure to stand on. The $120 set also includes classic Stark Industries “dummy” robotic assembly arms.