Hi S.,
I have a great suggestion. I own a company called Super Science, based out of Canton, MI. We do really fun hands-on science programs for kids anywhere between the ages of 5-12. We do all kinds of programs for schools, libraries, girl/boy scouts, recreational centers, etc. But one of the most popular things we do is programs for birthday parties! I'm always amazed at how much kids absolutely love them. They are very unique and a great alternative to skating parties or Chuck E. Cheese.
How it works is we'll come to your party location and do one hour of 6-8 hands-on experiments with the kids and they'll get to keep at least two of the experiments we do to take home with them. If you want more information, you can check out our website at www.super-science.net. You can also call us at ###-###-#### or email us at ____@____.com for more information.
Good luck!
L.