In Poppy Playtime 4, eyes symbolize constant surveillance and the loss of privacy within the factory. The eerie gaze of the toys suggests they are more than lifeless creations—they are watching. Hidden cameras and unsettling visuals reinforce the idea that someone is always observing. The eyes may also represent the remnants of consciousness trapped in the toys. They follow the player, hinting at a presence that sees everything but remains unseen. Ultimately, the eyes deepen the horror by blurring the line between observer and observed.
