"Dust off" your child volunteer, and watch him giggle from being tickled.
Use it as a running gag throughout your show. When you pick up the Feather Duster Wand the children get giddy with the anticipation of seeing their friends being tickled.
Use it as a walkaround gag in a parade or a walk around event. Unlike other funny wands, you can repeat this gag over and over in a strolling situation.
Children love being "cleaned off" with the feather duster. Whether you use it once in your show or as a running gag, you will find that the other children in the audience will also want to be dusted off with the wand.