LEGO MARVEL | Iron Man’s Laboratory: Hall of Armor 76315. The lab includes 3 armour display cases, MK43, MK6 under repair by robotic arms, Dum-E with extinguisher, Iron Patriot, Pepper Potts and Aldrich Killian trying to steal the MK3 Igor armour. The 3 display cases measure approximately 9 cm high, 11 cm wide and 5 cm deep.