8-color suit outline pen black stick (no inner box)(8色套装轮廓笔黑杆（无内盒）) 12 colors suit outline pen black stick (no inner box)(12色套装轮廓笔黑杆（无内盒）) 12 colors suit outline pen black stick (with inner box)(12色套装轮廓笔黑杆（有内盒）) 24 color suit outline pen black stick (no inner box)(24色套装轮廓笔黑杆（无内盒）) 24 color suit outline pen black stick (with inner box)(24色套装轮廓笔黑杆（有内盒）) 36 colors suit outline pen black stick (with inner box)(36色套装轮廓笔黑杆（有内盒）) 48 color suit outline pen black stick (with inner box)(48色套装轮廓笔黑杆（有内盒）) 8-color outline pen white penholder (no inner box)(8色轮廓笔白杆（无内盒）) 12-color outline pen white penholder (no inner box)(12色轮廓笔白杆（无内盒）) 24-color outline pen white penholder (no inner box)(24色轮廓笔白杆（无内盒）)

round head(圆头)