This set includes a 10 pack of primary colors and a 5 pack of pastel colors that were only used once. The Royal Talens Ecoline Brush Pen Multicolor Set is a versatile collection of brush markers designed for artists and crafters. With a solid finish, these markers offer a vibrant and professional look to your artwork. The Ecoline Brush Pen is known for its high-quality, water-based ink that blends seamlessly for smooth and precise lines. The set includes a variety of multicolor options, allowing for endless creative possibilities in your projects. Ideal for drawing, lettering, and other artistic endeavors, these brush markers are a must-have for any creative individual.