The Phenomenon I will show you 16 cards with numbers on them. In addition to the numbers, the cards also have different marks such as colors, symbols, and letters. The audience chooses their favorite mark (there are 28 marks). By concentrating for a short time, the magician reads the audience's mind and guesses the chosen mark. * Easy to perform. * Preparation takes less than a minute. * A "pure mind-reading" magic trick. The magician says the mark the audience chose after writing it down. * No force is used. Any mark can be chosen. * Can also be performed as a top-class prediction magic trick. This is a truly special mind-reading magic trick.