For your kaiju stuff there's on Clement and 10th Ave.
In the Japantown Center there's , including .
Both on Clement and Japantown there's several Japanese groceries stores that tend to carry a variety of candy toys.
If you're into model kits there's in Chinatown.
Touristy stuff, I'm not much for cable cars or fisherman's wharf, though if you go to the wharf I'd hit the and .
Downtown there's the , the .
There's Alcatraz and the Zoo, Ocean Beach and Golden Gate Park.