| 摘要 |
A multicolour writing and drawing instrument with pastel core (1) with longitudinal colour segments (2, 3, 4) running parallel to the core (1) axis, comprising by that at least one of the colour segments (2, 3, 4) is arranged inside the core (1) and gets out at the tip (1 '') area of the core. Criss-cross structure of the regularly alternating colour segments (2, 3, 4) is advantageous. The manufacturing method of the core (1) by pressing the block (5) through the drawing die (10) and the device for performing of this method consisting of a pressing chamber (6) with piston (7), entrance part (9) and drawing die (10) are also object of the invention.
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