Ballpoint pens comes in different sizes. A ballpoint pen that is .5 mm in size will create a line that is .5 mm in width.
I believe the Pentel Gel pens are best, cheaper than $3 each.
both the pens are of the same company but the add gel pen is the best
No, Cello pens are ballpoint pens. They use a small rotating ball made of brass, steel, or tungsten carbide to dispense ink onto the paper. Gel pens, on the other hand, use water-based gel ink that is smooth and vivid.
laszlo biro invented the ballpoint pen in 1938 !
A better estimate for the weight of a pen would be around 5-10 grams, as this is a typical range for the weight of a standard ballpoint pen.
No. He created the Ballpoint pen with his brother Gyorgy Biro
The ballpoint pen was invented in 1938 by Laszlo Biro.
Depends on what you want to do. For certain types of drawing, a ballpoint pen is not good. For sigining cheques, you need a pen.
As far as i can tell the most expensive ballpoint pen in the world is the Mont Blanc ballpoint
A biro is a BIRO-brand ballpoint pen, or by extension, any variety of ballpoint pen.
He is Laszlo biros, the inventor of the ballpoint pen, brother. he helped invent the ballpoint pen