Ökonorm felt -tip pens with gum 9 pieces

Article number: 4019427720022 View all from ökoNORM > View more: Pens & Pencils > Ökonorm - felt-tip pens with eraser - 9 + 1 pcs. - secret writing The erasable felt-tip pens 9+1 were rated as “very good” in ÖKO-TEST edition 05/2010. They are distinguished above all by their bright colours and write on almost all surfaces such as paper, cardboard, wood, etc. With the eraser, the colour can be quickly and easily removed from paper, skin and many objects - so you can also use it as a secret ink that first becomes visible when painting over with the eraser. The specially shaped painting tip does not get stuck in the cover even under strong pressure. The colours are gluten-free and contain no gluten. The colours dry out about 5% per month. They can be refreshed with 2 drops of lemon juice or vinegar on the colour pad. Open the back cover with pliers or a blunt knife. The specially designed paint tip cannot be pressed into the cover even under strong pressure. Attention: Children under 3 years of age must be supervised by adults. The colours are washable and dishwasher safe! Product specifications Felt-tip pens with eraser - 9 pieces Item description Felt-tip pens with eraser - 9 pieces Item number 4019427720022 Country of origin Germany The colours are water-based. They have only a slight odour, are formaldehyde-free and contain no harmful substances (pH value approx. 6). The colours are an aqueous emulsion with harmless colour pigments and the values ​​are well below the Euronorm EN 71, Part 9. The pens dry out approx. 5% per month, but can be freshened up with 2 drops of lemon juice or vinegar on the splash of colour. To do this, open the back cover with pliers or a blunt knife. Colors Yellow, Orange, Pink, Black, Green, Blue, Purple, Brown, Black, White (Rubber) Ingredients: The ink contains glycerine, liquid vaseline and non-toxic color pigments. European standard EN 71/9, American standard ASTM D 4236. The ink is an aqueous emulsion with non-toxic color pigments. The colors are gluten-free. They comply with the European standard EN 71/1-2-3-9 and the American standard ASTM D 4236 for the safety of children's toys. Attention: Children under 3 years must be supervised by adults. The colors are washable!