12 colour pencils of the tried and trusted Bruynzeel quality. The pencils are made of high quality pigments, which results in a nice colour output and makes them easy to mix with each other. The core measuring 2.9 mm ensures extra-long colouring pleasure. All Bruynzeel pencils are gluten-free and are made with care from responsibly-sourced wood. Bruynzeel pencils are also double-glued, so that they are extra strong and the chance of the colour core breaking - for example, if the pencil falls to the ground - is minimal! This prevents broken points and ensures that you rarely need to sharpen the pencil. Specifications : The tin includes the following 12 colours: pink, red, orange, dark yellow, light yellow, green, dark green, dark blue, blue, brown, black, purple. The 2.9mm colour core is made from high-quality pigments. All colours can be easily mixed with each other. Hexagon shaped. The pencils are easy to sharpen because of double gluing.  Produced with care from wood which as been obtained from an environmentally-fiendly source. Gluten free.