Surprise a young superhero or LEGO fan with this Avengers Adventure Building Set. LEGO Marvel Iron Man with Bike and the Hulk (76287) is a construction toy that helps children aged 4 and up develop confidence and concentration while teaching them problem-solving skills. This LEGO Marvel building set includes the minifigures Iron Man and the Hulk, as well as Iron Man's push bike and a buildable house. Kids can build the toy bike, activate a feature to make the building collapse (which happens more often when the Hulk shows up), and rebuild the house so the Hulk has something to do again. A pre-made vehicle frame serves as a starter building element, making it easier for children to construct. An intuitive building guide in the form of a colorful picture story is included. Additional digital building fun is provided by the intuitive LEGO Builder app, where young builders can zoom in and rotate model views. LEGO Marvel 4+ Adventure Sets make a great gift for the whole family. Adults can pass on their building skills while witnessing important developmental milestones of their young builders. The bike measures 4 cm high, 9 cm long, and 3 cm wide, while the house is 6 cm high, 6 cm wide, and 3 cm deep.