Printing on cakes and treats just got easier when you use Wilton 85-piece press set. Imprint personalize messages on buttercream or fondant cakes with interchangeable letter, number and symbol tiles. And then, simply trace over it with a decorating bag and tip.To use: Place the tiles in reverse order in the holder when using letters, numbers and symbols. (They need to be in the mirror image of the final design.) Slide tile pieces on to the holder and slide the flip locks on either side to secure tiles on the holder. With very light pressure, press design onto the side or top of cake to leave a slight impression. With a decorating bag and desired top, pipe over design. When using buttercream, let the icing crust 15 to 20 minutes to make imprinting easier. Use and Care: Before first and after each use, wash in warm, soapy water. Rinse and dry thoroughly with soft cloth. Includes 85 number/letter symbols, 2 locks. Also works great on cookie dough.