Almost people use mail or phone to communicate, but sometimes send your friends or family handwritten letters to increase affection. With our 3D jelly pen set, you will have very special and interesting letters. These pens have a cool jelly effect that’s definitely going to add a splash of color into your life. The product is a set of six ballpoint pens in various fun colors, unlike conventional, these pens actually write with a 3D bubble effect. You can use these for handwritten notes, special occasion cards, study notes, and a lot of other things to add a touch of color. They’re so much fun and easy to use, so what are you waiting for? Get it now!