Set 14 pezzi matite da disegno arte schizzo 12B 10B 8B 7B 6B 5B 4B 3B 2B 1B HB 2H 4H 6H

· Lead Degree (Hardness): 12B\10B\8B\7B\6B\5B\4B\3B\2B\1B\HB\2H\4H\6H. · Barrel Color(s): Black Matte. · Barrel Material: Wood. · Surface, water-based paint pen is safe non-toxic;. · SV anti-flex paste technology, make the ink is not easy to break.

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