LEGO Marvel Avengers Iron Man vs. Thanos (76170) building set for 4+ years old boys and girls puts superhero action into kids? hands. This versatile, buildable action toy is designed to encourage shared play and developmental growth. Made with budding builders in mind, it is packed with cool details to ensure youngsters have a great play experience. Inside the box, each bag of bricks contains an exciting model and character to get stuck into. The set also includes a Starter Brick so that youngsters can start building with a partly constructed jet. All 4+ sets come with easy-to-follow building steps and, for extra fun, the downloadable LEGO Building Instructions app includes digital Instructions PLUS, which allows kids to zoom, rotate and visualise the set as they build. A LEGO 4+ playset is a special treat for any child ? and for the rest of the family too. As adults pass on their construction skills, they share precious developmental milestones with their little builder. Iron Man's jet plane measures over 2 in. (6 cm) high, 4 in. (11 cm) long and 4 in. (12 cm) wide. Contains 103 pieces.