It's a smooth writing rolling ballpoint pen that's made of high quality material. Also gives vibrant colors to the paper you are writing on as well as
Uni-ball Eye/micro UB150 Rollerball Pens / 0.5mm Black Ink/box of
Cheap DONG-A New Fine-Tech Excellent Writing 0.3mm Gel Ink Pens
Dong-A Ultra Fine Point 0.3Mm Ink Pen Assorted 10 Colors Gel Pens
Pen Black Ink - Temu
DONG-A Ultra Fine Point 0.3mm Ink pen Assorted 10 Colors Gel Pens
LOVENIMEN Gel Ink Rollerball Pens, Dong-a Zero 0.38 mm
DONG-A Ultra Fine Point 0.3mm Ink pen Assorted 10 Colors Gel Pens
0.38mm 6 Colors Extra Fine Point Pens Liquid Ink Pen Rolling
Superior Ink Formula: The unique gel ink formula of the protects itself from drying out ensuring long-term use and offers a smooth writing experience
LOVENIMEN Gel Ink Rollerball Pens, Dong-a Zero 0.38 mm, Fine Point Fine Tech Excellent Smooth Writing, Metal Tip Assorted Ink Pen Black Blue - 12 Pack
black ink, No Pen Intended
Dong-A Ultra Fine Point 0.3mm Ink pen Assorted 10
LOVENIMEN Gel Ink Rollerball Pens, Dong-a Zero 0.38 mm