Lucie Davis just finished her Bachelor in Jewelry design. It has been very annoying for her that she always had to look for her train ticket in her purse. So she thought:"Why not combining my job with this practical matter?" The results were fake fingernails with RFID-Chip. Shining finger tips Rush-Hour in London. After work on a daily bases thousands of people want to get to the metro to get home. To think about the ticket, look for it in the purse, show at the entrance and