At a dinner out with friends, you’re more equally divided or everyone pays what he ate? Faced with this dilemma familiar to all the designers Chul Jung You, Miran Her, Chang Ho Lee, Kiho Lee and Shin Youngmi have imagined this new payment system “Piece of cake.” The principle? Each guest chooses to turn the food and drink he consumed on the touch screen terminal, which will then calculate the amount of added individually …
