This-pack-contains-12-graphite-pencils-from-the-renowned-and-classic-"Noris"-series-by-the-German-brand-STAEDTLER,-in-HB-grade.-The-pencils-are-made-from-upcycled-wood-in-a-classic-hexagonal-shape,-with-a-smooth,-non-slip-surface-and-high-resistance-to-breakage-during-writing,-drawing,-and-sketching.-The-wood-used-is-certified-by-the-PEFC-organization-for-sustainably-managed-forests.