boats, cats, sea shells and goats

Dear salesman at Lakeshore Learning Store,

Just point me to the damn flash cards. I have my degree in early childhood education. I know what is developmentally appropriate for my 21 month old son. I don't need a lecture on why flash cards aren't developmentally appropriate for him. I'm not trying to get him to read the words, I'm simply trying to increase his vocabulary, especially with things he doesn't see everyday (i.e. boats, cats, sea shells, goats) by showing him pictures of those things in a fun, game-like manner. Step off dude!