Safety & Permanent - This acrylic paint pen is filled with acrylic-based ink, non-toxic and environmentally friendly, safe for kids, dries quickly, and provides a shiny finish. Suitable for use on a wide range of surfaces. Attractive Gift - Featuring a 0.7 mm round tip, these acrylic paint pens offer precision and smooth control, ideal for creating medium to bold lines and detailed artwork. A great gift choice for children and art enthusiasts for occasions such as Christmas, Mother's Day, birthdays, Thanksgiving, parties, and New Year celebrations. 18 Vibrant Colors - Includes 18 rich and vivid colors: orange, purple, light blue, blue, red, rose red, green, light green, silver, light purple, pink, light yellow, yellow, black, brown, champagne, khaki, and white. Perfect for unleashing your creativity in DIY glass, rock, and craft painting projects. Wide Application - Designed to work on a variety of surfaces including metal, glass, rock, stone, porcelain, ceramic, wood, stained glass, plastic, dark paper, cardstock, and more. Dishwasher safe when properly cured on appropriate surfaces. 12-Month Guarantee - Backed by a 12-month quality guarantee and a 30-day money-back promise. Please reach out if you have any questions or concerns.