Advertising Message Mira Ball is a novel electronic display device. Effective advertising is what our dynamic display systems are all about. Making use of the persistence of vision, while a row of ultra-bright LED lights up and goes out at the built-in CPU's command and starts spinning quickly, your desired messages and graphics appear miraculously inside a crystal-like globe and catch all eyes. The message globe (miraball) can be programmed through a PC or a notebook then works off-line continuously in showrooms, ceremonies, stores bars, exhibition booths and spots of selling etc..