LEGO White Minifigure Head with black eye and white pupil (Recessed Solid Stud) (16430 / 19183)

LEGO White Minifigure Head with black eye and white pupil (Recessed Solid Stud) has been used in at least 14 LEGO sets over the past 10 years, since it was first used in 2014. You can also find this part in at least 3 other colors. It has a design ID of 16430 which can usually be found molded into the bottom of the part.