I made this accurate anatomical drawing to shed light on how chihuahuas work. I'm posting it here for those of you who are still fumbling in the fog of ignorance.
@Curator Indeed. I believe they are produced by the same manufacturer. I heard the next gen will come with an updated, more efficient version that cuts the heat dissipation and maximizes the trembling!
@horatio I think it needs an arrow going to the muzzle, labelled “Mlem.”
@kellerfuchs you are right! :D
@horatio i think italian greyhounds also share similar anatomical trembling engines. lol