Answer:
perceptual constancy
Explanation:
Perceptual constancy: In psychology, the term perceptual constancy is also referred to as the constancy phenomenon or object constancy and is defined as the propensity of an individual to perceive or look for object that is familiar to the person as possessing a constant brightness, shape, color, location, and size irrespective of the changes in the stimuli.
In the question above, Immanuel knows the kite is not shrinking due to his brain's ability to maintain perceptual constancy.