This is how the Pinocchio costumes have changed through time.
The first Pinocchio costume from 1955 had the size of a human.
The Pinocchio costume (same as in the first picture) at the opening of Disneyland in 1955
The Pinocchio costume in the early 1960s, gets a larger head and has Jiminy Cricket on his hat.
The Pinocchio costume from the mid-1960s to the late 1970s had a green hat.
This Pinocchio costume, seen from the late 1970s to 2000, had a wider head and smaller eyes. His hat is now yellow.
The current Pinocchio costume, first seen in 2000, is the closest match to his animated counterpart.