Cambodia forum

I don't mean to be rude, but you're kidding right?
Siem Reap - what to do? Thats like saying you're going to Disneyland and wondering what there is to do there! lol
Or are you asking what would be suitable for kids of that age? I could then understand the question ;p

I went to Siem Reap with my GF and np kids in tow. To be honest I only saw a few familes there - so it can be done! Whatever happens it'll be a learning experience for them. I'd book a hotel in advance with a pool for the kids to play in. We visited the war museum which was interesting if only to hear the stories of the tour guide who was an ex soldier. There are lots of burnt out tanks, guns etc but nothing graphic.

The temples are very hard going. I'm guessing if you are with kids you'll be taking it easy. Although I'm not sure how interested they'll be they can run around to their hearts content as there are few places off limits. But, the steps can be very steep so it's certainly no playground. If you can get them out of bed early enough I'd go at dawn and witness the sunrise (you'd be surprised just how many people do this!), but this can be a long day and you'll have had enough by mid day.

The floating villages are worth a trip and the little ones get to go out in a boat which should be fun for them.

There is relly everything you need in Siem Reap. There are a couple of interesting markets to visit, one that should be visited is in the old town and has all manner of interesting foods - although I wasn't brave enough to try any! (Bugs!)

To be honest, on my experience there isn't that much tailored towards kids, but Cambodia is an adventure in itself. Sorry I couldn;t be more help, never been to the other stops on your route.