Perfect Gift for Kids- Gift your child YITHINC 12 Colours Glitter Pens Double Line Outline Marker will be a wonderful gift for your children, daughters,sons on school enrollment,Back to School day,Children's Day,children's birthday party,Easter gifts,Christmas gift..We strive for a better childhood memory for all the children, and we care about chilidrens creativity. Safe for Children-The Metallic Outline Markers is environmentally friendly,healthy and harmless.Nontoxic,acid-free,odorless.The water-based ink is chemically stable and fade resistant.Our ink lends itself to a smooth application that dries quickly.Our outline marker is suitable for all ages of people to use safely, suggest children should be used under the supervision of parents. A Pen With 3 Different Effects-YITHINC Magic pen have a special design.When you write on light/white paper, you can draw two lines at once, silver and colorful. If you paint on dark/black paper, it only shows silver colours,when painting on a smooth surface, it only shows the colorful result. 12 Glitter Colours-Available in 12 different colors containing shimmering ink, which yield a vivid color and add a sparkle luster. Also suitable for almost any surface, such as metal, pottery, wood, rubber, glass, plastic, stone, etc.Our glitter pens features unique automatic dual lines, it provides nice coverage, allow you to express your creativity and work more fantastic without smear or bleed through paper. Wide Application-Our double line pen can be used in writing a greeting card,doodling, scribbling, poster making, drawing and highlighting. Besides, also suitable for kids DIY craft projects.Great for arts, crafts, school projects and more. Add excitement to your birthday and holiday cards, cardboard boxes and picture frameswhatever you choose