1、WATER BASED PEN: Our dual tip acrylic pen paint pens are water based with cotton nibs, odorless and acid free, can be used directly and dry faster, making your artwork colorful for a long time. 2、DOUBLE TIP: The acrylic paint pen round tip is perfect for coloring large areas and using different pressures to create different sized dots. The fine tip of the acrylic paint pen is perfect for outlining, this set of paint markers can be used for almost all of your daily creations or any DIY crafts. 3、PRACTICAL GIFT: Perfect for DIY unique gifts and bring more colors to your life, we are sure these acrylic markers will be a practical and cool present for all kids, adults, girls, boys, paint rock lovers, daughters, sons birthdays, Easter, Halloween, Christmas, Thanksgiving, New Year's, Valentine's Day, or any special holiday. 4、SUITABLE SURFACE: Dual tip acrylic markers provide smooth ink flow and good coverage for a wide range of surfaces such as paper, rock, wood, canvas, fabric and more. 5、MULTIPURPOSE USE: Dual tip acrylic markers are the best acrylic paint markers for kids and adults, as acrylic paint pens for rock paintings, acrylic paint pens for wood, paint markers for canvas, dual tip fabric markers and more. 24 x Dual Tip Acrylic Paint Marker Pen Item Type: Dual Tip Acrylic Paint Marker PenProduct Material: Plastic, InkApplication: dual tip acrylic markers provide smooth ink flow and good coverage on a wide range of surfaces such as paper, rock, wood, canvas, fabric and more. Dual tip acrylic markers are the best acrylic paint markers for kids and adults, as acrylic paint markers for rock painting, acrylic paint markers for wood, paint markers for canvas, dual tip fabric markers and more.