【實用娛樂app】Crystal Ball|最夯免費app-綠色工廠好玩App

With this self-working mind reading magic trick you use your mobile phone as a crystal ball to magically reveal something only a spectator could know!

Ask your spectator to secretly select their favorite subject from school, or think of their Zodiac sign; ask them to gaze into a swirling pool of letters on your phone...enjoy their astonishment as the words they are thinking of gradually reveal themselves on screen! They are gazing into their own mind!!

Full instructions included in the app.