The ever-popular Specialist Crafts Spectrum Fine Felt Pens are a great addition to the classroom for older children to get creative.Two large boxes of fibre tipped pens which will fit in a Gratnells tray providing you with a convenient supply. Fine tip pens with long lasting ink.1 x Rainbow box contains 12 each of the 12 additional colours found in the assorted set of 24.1 x Standard selection contains 12 each of the colours in the assorted set of 12.