Unique double line outline markers and flash markers: This flash marker pen has a medium tip of 2mm and a unique dual color effect design, with metallic tones and colored borders around it, creating a beautiful dual color effect. It is the perfect choice for children's painting, designing greeting cards, and . 36 bright colors: Metal markers include 36 different bright and shimmering metal colors, which can meet DIY creations; Create a unique and stylish that allows your artwork and letters to stand out on both dark and bright surfaces. these contour markers and unleash your imagination. Advanced and safe: The Outline Marker set has a 2mm medium tip, abrasion and pressure resistant, water-based, high pigment ink, which dries quickly and flows smoothly on most surfaces; " and odorless, this metal flashing label is suitable for safe use by people of all ages. It is recommended that children use it under the supervision of adults.". Easy to use: The self contouring metal pen features a three-layer non- design, saving the effort to open the lid. With the lid closed, shake the marker sufficiently several times to mix the ink, then press down on the marker tip several times to pump the ink until the ink begins to flow. It is recommended to immediately reseat the label and store horizontally after use. Widely used: Contour metal markers are very suitable for creating works of art, painting, graffiti, card making, Christmas greeting cards, and for the smoothest surfaces such as wood, canvas, ceramics, metal, stone, and glass; Or use metal contour markers to paint on porous surfaces such as sea newspapers, , gift cards, canvases, etc Colour:multicolor Material:plastic Package Contents: 24 x Markers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.