Not responding to the parent but these links: https://en.m.wikipedia.org/wiki/Bouba/kiki_effect https://en.m.wikipedia.org/wiki/Bouba/kiki_effect http://www.n

Not responding to the parent but these links: https://en.m.wikipedia.org/wiki/Bouba/kiki_effect https://en.m.wikipedia.org/wiki/Bouba/kiki_effect http://www.npr.org/programs/invisibilia/378577902/how-to-become-batman http://www.npr.org/programs/invisibilia/378577902/how-to-bec... Might shed some light on your question.