Winter party (end Jan) otherwise I'd just let them run riot in the garden. We have a reasonable space, but not huge. I'm wary of actual party games or anything too structured, as I don't think I'd be a great 'playleader' and I'm not sure DD1 or her friends (some of whom are younger) really 'get' party games, esp ones where players have to be 'out' one by one.
Pass the parcel? Pinata? (Or are they too similar?)
Just a couple of hours I think so tea and cake should take up a bit of time ...
Any really simple ideas related to the jungle theme would be particularly welcome