I'd try to find a tech meetup that'd be ok with you bringing 10 kids along. They're often hosted in the offices of startups/tech companies. The museums are grea

I'd try to find a tech meetup that'd be ok with you bringing 10 kids along. They're often hosted in the offices of startups/tech companies. The museums are great, but this could be a cool experience that lets them see a side of SF that's a bit removed from the rest of the touristy stuff.