Iron Man Mech vs. Ultron 76307 is an action-packed LEGO Marvel construction set for children who love Super Heroes. This set includes 2 LEGO Marvel minifigures: Iron Man with a flip-open helmet and reversible head showing alternative expressions, and Ultron holding a laser beam element. The Iron Man mech figure has movable arms, legs and fingers and a stud-shooter at the end of its right arm, plus the torso opens to reveal a cockpit where the Iron Man minifigure can sit.  The posable figure has movable arms, legs and fingers and the torso opens to reveal a cockpit for the Iron Man minifigure Includes: 2 LEGO Marvel buildable minifiguresIron Man with a flip-open helmet and reversible head showing alternative expressions, and Ultron with a laser beam element Children can zoom in and rotate models in 3D, track building progress and save virtual playsets in the intuitive LEGO Builder app Piece Count: 101 Approximate Dimensions: 4.5 x 15.7 x 14.1 cm Suitable for age 6 years +