ABOUT THIS PRODUCTPRODUCT INFOAll pencils have 2b lead and can be sharpened using a regular pencil sharpener. The pencils are of different colours and are coloured using non-toxic edible colours.The pens have 90% less plastic than regular pens. All pens have hi-shine's low viscosity, blue coloured ink which has a 2-year shelf life.All pencils and pens have government-approved seeds of different plants (with seed name on each pen and pencil) with specified expiry dates contained in a water-soluble seed capsule.After usage, you can plant the pencils and pens as per the instructions in the product packaging.CONTENTS4 Plantable Paper Pens 4 Plantable Seed Pencils