I agree with Kim M's suggestion of gumball machines. My children love them. I just recently saw they at a Dollar Tree and they also sold gum. So for just over a $1 a child you can have a great party favor.
By the way, if you should need any entertainment for your party my husband and I are professional Clowns/Elves. We offer facepainting, balloon sculptures, comedy magic shows, Glitter Art Tattoos (these are great because they last 5-7 days), friendship bracelets, along with fun interaction and games. We've entertained at birthday parties and large events like the Plano Balloon Festival.
Our prices are very reasonable (we have four great kids of our own so we know how expensive things can get)and we do our best to work within a person's budget.
Please feel free to take a look at our website at www.freewebs.com/bubblesandwowza for samples of our work along with video testimonials from satified customers regarding our performance.
Give us a call at ###-###-#### if you have any questions at all.
Hope you have a great party whatever you decide to do.
Hope to hear from you,
K. Schmidt
Bubbles the Clown
Bubbles and Wowza, LLC