... 4.Good sharpenablility 5.Comply with EN71-3/9 color pencil set 1. Speficiation 1)Length: 3.5” 7” 2)Colors ... , 36, 48, 50 colors 3)Shape: round, hexagonal, triangular 4)Pencil diameter: 7.0, 7.2, 7.3mm 5)Lead diameter ... case 7) barrel 8) opp bag etc. We have a good quality ard reasonable price,you can choose any style pencil. color pencil ...