I've been to the Pike Place Market!
I've been to Nintendo! (They only had one tiny little room for you to see
)
There was a dinner-train to a vineyard, as well.
Uhhhhh conventions? PAX, for example.
Mountains, Mt. Rainier, Mt. St. Helens, I recall.
There are quite a few different stores all over Seattle, DAaaMan, I'd count that. The Space Needle, too.
Don't forget rain, right?