Define each & every detail of your next work of art with Doodle Markers. They are perfect for fine details & doodles, offering intense permanent ink that won't smudge or bleed through. Use them to practice creative lettering, detail handmade cards, decorate notebooks, bullet journals & so much more. Whether you are stocking up on school supplies or replacing your marker set at home, these permanent markers are intended for aged-up artists. They are ideal for teens & adults, but safe for ages 8 & up.