What a cool idea! There are actually two things you can do. First, you can purchase the actual Wonka Bar at http://www.hometownfavorites.com/products.asp?dept=1068&number=HFCA318. You can’t put the golden ticket inside, but it is the authentic candy bar. Or, you can do a personalized “Wonka” bar (it’s actually a Hershey bar with a custom label) at http://www.customcandybarwrapper.com/wonka-birthday.htm. They come with a golden ticket inside that you can put a custom message on. Hope that helps.