Fun ideas for a get together?

try out ocean park or disneyland.
buy some toys for your kids, have some fun.
I remember at my disneyland, I could buy toys over there, so don't miss it.
oh I want to go to disneyland, too.
but sorry, what's a water park? I don't get it, so I don't know.
and I don't know what a freezer is though. According to my research online, a freezer is a ice-cream cone maker and according to my research, you can do bathing and swimming in a water park(from wikipedia). you can have some fun at the wave pool (according to the research).
when you get to the water park, take a manual guide to find your way to different areas of the park.
there could be sightseeing, and all kinds of other things in a water park.
maybe you can try out a swimming pool or something? I couldn't find anything more useful but check out the wikipedia website for further details. In the water play areas, we have urban beaches and splash pads which might be suitable for children to play with.
waterfall boat ride is a little bit challenging for kids, it may not be suitable for them as they are too young, but that's one option for you to pick and choose from.
I think going to disneyland is a much better idea, much better than waterfall boat ride and all kinds of stuff like that.

Make it memorable and have everyone create their own hand painted t-shirts and they'll each have something exclusive and incredibly unique. Not to mention something that lasts a long time to remember all from your special day ! Just Google all the supplies you'll need and have a blast !

My daughter's best friend went to visit her the other day and brought her t-shirt's that she created when they were 5, 8 and 16 years old. They both are 28 today ~ what a wonderful moment that had to have been !

You should all check out an aquarium, museum, maybe watch a movie? There are many fun things to do out there :)