The LEGO® Marvel Iron Man Hulkbuster vs. Thanos (76263) is an engaging, buildable playset designed for children 4 years old and above. This set, built upon the captivating storyline of Marvel Studios’ Avengers: Infinity War, features the iconic characters of Super Hero Iron Man and super-villain Thanos, who come to life with their mech and aircraft respectively. The Hulkbuster and the aircraft are fully posable and sit a minifigure of Iron Man and Thanos respectively. The aircraft also sports a disc shooter for added fun. The set includes model and character parts organized in separate bags within the box for easy assembly. A vibrant picture-story guide aids the building process, which is further simplified by the use of 2 mech-leg Starter Bricks. The LEGO Builder app offers added fun as builders can interact with the set in 3D, zooming in and tracking progress. Ideal for enhancing developmental skills, this 66-piece set also encourages parent-child bonding. Measuring over 4.5 in. tall and 3.5 in. wide, this portable set ensures the fun goes wherever the child goes.