The Perpetua pencil is a triumph in ecological and durable design, and gives a new face to "green" pencils. ... The Perpetua lacks the fragility of traditional graphite pencils, and with its resilient formula it can be dropped or knocked about without a high risk or breakage making it suitable to be used by all ages.
• It is non-toxic
• It is the first pencil to be made using 80% graphite that would otherwise be thrown away
• It doesn’t leave marks on your hands, even without any additional kind of protective varnish or further processing: what you see is what you get with Perpetua
• It doesn’t break if it is dropped; it can be sharpened in the usual way, but it writes even when blunt or cut in half
• The colored eraser is all part of the pencil, and is food-grade.
Price is for one.