An interactive collection of illusions and science stunts that will seriously mess with your mind! Fiendish mind games - Seeing really is believing!Based on Prof Richard Wiseman's hit series. These tricks will seriously mess with your mind! Brain teasers and tricks for all the family. Interactive tricks, stunts and experiments that will bamboozle your brain. So what is Quirkology? There are sure-fire bets that you will always win, incredible illusions that will blow your mind, interactive experiments that will bamboozle your brain, and spectacular science stunts that will amaze your friends. Download free Marvin's Magic app to access exclusive video instructions from Richard Wiseman. Includes Picture cards, hypnotizing spinning disk, cylinder and block bet, vanishing elephant trick, balancing bird and mind reading tricks.