Stabilo EASYergo 3.15 refill leads are designed for the ergonomic mechanical pencil of the same name, intended for preschoolers and pupils aged 5 and up. This innovative pencil features a design specifically developed for beginners, ensuring safety for children as it consists solely of special parts. The leads are available in two versions for left and right-handers and include a grip zone made of non-slip material. The trendy color combinations come with a field for writing names. An ergonomic eraser and sharpener are also available. The extra thick, break-proof lead has a diameter of 3.15 mm and is refillable with HB hardness leads.