This 48 Colors Brush Marker Set is a premium art tool tailored for adults-whether you re indulging in mindfulness coloring, elevating note-taking, mastering calligraphy, or creating detailed drawings-while also serving as essential art school supplies for students. With 48 carefully curated hues, the set offers an expanded color palette that goes beyond basics: it includes soft gradients, rich earth tones, bold accents, and subtle neutrals-perfect for adding depth to adult coloring books, creating layered illustrations, or making notes and bullet journals visually striking.