Yes! I bought a box of Ferrero Rocher chocolates at the Royal Duty Free Shop that time. When I ate them, I felt that the chocolate taste was wrong. I took a closer look at the packaging and found that the packaging was also different. I concluded that I had bought a fake one. I went back to the Royal Duty Free Shop to speculate, but they said it was the Thai version of Ferrero Rocher chocolate. But as far as I know, there is no Thai version of Ferrero Rocher chocolate, so I concluded that I had bought a fake.