【實用娛樂app】Evil Twin Photo Booth|最夯免費app-綠色工廠好玩App

• Featured by Apple in New & Noteworthy and What's Hot.• 4/5 Stars - Cult Of MacDo you have an Evil Twin? Make your own Evil Twin 'selfie' with this fun photo app - amaze and surprise your friends and yourself! Your Evil Twin looks normal when viewed upside-down, but turn the photo round and it looks quite disturbing!Don't have a camera on your device? No problem! Use faces from your Photo Album instead• Cult Of Mac Review (4/5 Stars):http://www.cultofmac.com/130600/spook-your-friends-with-evil-twin-photos-app-review/Check out the video on YouTube: http://youtu.be/ARuxAK9NsbgShare your photos with us on Facebook: http://www.facebook.com/apps/application.php?id=151203978280990Now for 'the science bit': This is known as the Thatcher Effect. Find out more on wikipedia:http://en.wikipedia.org/wiki/Thatcher_effectOr watch the video from Bang Goes The Theory:http://www.bbc.co.uk/programmes/p007sp9cUser ReviewsVery ODD 5/5 stars by MrPloppyMy wife is officially freaked out now. This is a simple but very effective app. The results will make you laugh and scare the kids. :)Evil Twin 4/5 stars by Mark ZoccoliThis app is wicked cool!Excellent! 5/5 stars by AscibThe illusion works really well and my kids love it. Well worth a look. Good fun illusion 5/5 stars by alemasterInteresting illusion giving an insight into the way our brains visualise and recognise facial features. You can get some fun weird pictures of yourself through the iPhone camera, or start with a photo of someone else for some amusing results.