Staedtler pack of 24 ergosoft coloured pencils suitable for all age groups these pencils have a unique abs anti break system allowing for uninterrupted creativity the lead is 50 more break resistant and the pencil 30 times stronger the pencils come supplied in a staedtler desktop box they have a unique non slip soft surface and perfect ergonomics thanks to a triangular shape they are easy to erase and sharpen with any quality sharpener