Faber-Castell Clever Geo Set 130622 mechanical pencil TK-FINE 3-piece case includes 0.35 mm, 0.5 mm, and 0.7 mm + 3 extra lead refills + 177090 - large triangular ruler with grip (1, Geo Clever Set)

"Pocket-safe mechanical pencils; Rigid lead guidance for precise drawing and writing; Line widths color-coded and adjustable hardness window; Eraser with cleaning needle", "Blister card equipped with 1 TEKA triangle with detachable handle. 10mm grid. Ink edges. Overall length 20 cm. Clear layout", "Fine leads for all common mechanical pencils. Extremely break-resistant, exceptionally smooth. Deep black, rich lines. Available in 8 degrees of hardness and 4 line widths.", "Lead thickness: 0.3 | 0.5 | 0.7"