This is a very old item. It was a bonus included with a drink purchase. It's unopened, so I don't know if the pen still works. This is a collaboration miniature pen between Chupa Chups and C.C.Lemon, with 8 different designs to enjoy. - Brand: Chupa Chups - Collaboration: C.C.Lemon - Product Type: Miniature Pen - Variety: 8 types in total - Color: Pink Thank you for looking.