ESF23 – Alien Invasion II (x4 different) £6.05 Alien Invasion II (x4 different) ESF23 - Alien Invasion II (x4 different) quantity — OR — Add to basket Description Description Alien Invasion II (x4 different) Related products ESF20 – Alien Spawning Plant & Maturing Lab £5.00 Add to basket ESF22 – Alien Invasion (x3 different) £5.50 Add to basket EG05 – Combat Engineers II £6.71 Add to basket EG01 – Infantry I (x3) £4.84 Add to basket