We have been enjoying some great programs at our libraries this summer.
Here we have the Scienceteller: part scientists, part storyteller. She was telling a story about dragons and would do experiments as part of the story. My boys we both lucky enough to be helpful volunteers. All of the experiments were done using dry ice, hence the steam.
It was pretty neat and along the way I am pretty sure they both learned a bit- they came home excited to tell Daddy all about it.