The LEGO 66671 Marvel Super Heroes: Mech Armor Collection is a new and sealed set released in 2021. This set includes popular LEGO characters such as Thor, Spider-Man, and Captain America, all dressed in Mech Armor. Designed for ages 7 and up, this LEGO set allows fans to build and play with their favorite superheroes in a unique mech form, adding a new level of excitement to their collection. With the Super Heroes theme and Mech subtheme, this set offers endless building possibilities and imaginative play opportunities for fans of all ages. Includes 76169, 76171, and 76168. Corner of box slightly crushed.