Now here&#x27;s an interesting little tidbit. I&#x27;m deuteronopic colorblind and I&#x27;ve always had troubles with color identification under odd lighting. I have no idea which of the blocks in the top two pictures are supposed to be red (several candidate colors could possibly fit the bill), but if I go by the text that says that the red ones are actually purple in one picture and orange in the other, I can tell which ones must be red.<p>Apparently I haven&#x27;t lost the distinction that babies are supposed to lose at five months, because I lack some information the rest of you are getting.