I am in the process of upgrading my speech bubbles. Does anyone know where I can purchase these type of thought bubbles? I am at my wits end trying to locate them. They are customized for each event and that it what I want to start offering my clients. But I am unsure if these are templates or what! I have seen them from other booth owners online but of course they wont let you know how or where they received them! Help anyone please! thanks So much for any information that can be provided!