This creative pack of 24 Staedtler Ergosoft coloured pencils is suitable for all age groups. These pencils have a unique ABS, anti break system, allowing for uninterrupted creativity. These colourful pencils come supplied in a special edition Johanna Basford presentation tin - perfect for safe storage and preservation. They have a unique non-slip soft surface and perfect ergonomics thanks to a triangular shape. They are easy to sharpen with any quality sharpener. Johanna Basford the originator of the adult colouring books shares her thoughts about these Staedtler Ergosoft coloured pencils on the tin.