Gosh you ladies are a challenging lot!. I say ladies, because so far it has only been ladies, that have challenged me to find them another great special. Here it is..... the Wilton bismarck tip for filling cupcake centres with jam, icing or curd. Or for filling eclairs and brandy snaps. And it is a doozey of a special. Normally 6.50 each - for a very limited time $2.50 each. Click here for the how to on filling cupcake centres.