Quality metal box (without hinge, contrary to what the photos might suggest) Pencils MECHANICAL (mining door, mine "falling") excellent Pencil sharpener integrated in the push button (not strong practice, however, but it can be used) Supplied with mines Acceptable colors, nothing spectacular but not bad (red-orange, however)
2 negative points: 1. he must return the mine to keep them in their box (if not exceeds the tip) 2. Easy replacement mines find but quite costly (see box 6-lead color the same brand, it is the same)