Fibers for imaginative painting fun. Line width fine. Ideal for young artists to paint at school or at home. The cardboard case contains 12 fiber pens in brilliant colors: pink, purple, blue, light blue, green, light green, yellow, orange, red, brown, gray, black. Also included are 10 funny stickers for the creative design of exercise books and coloring books. The water-based inks are easy to wash out of most textiles and can be left open without a cap for up to 30 days without drying out. The ventilated cap (corresponds to ISO 11540 and BS 7272-1 / 2) ensures sufficient air passage if accidentally swallowed. In addition, the cap is removable and therefore always at hand.