differences.

i know they don't really look like 20 of the same object, but they are all writing utensils. i thought it would be interesting to see how different things can be that are used for the same purpose.

differences.

-range from 2 in. to 6 in. long

-some use lead

-some use ink, or some kind of fluid

-some have lids

-others you can click or twist open

-different color exterior

-different purposes (coloring, writing, highlighting, etc.)

-some you can refill

-some will run out and be useless

-different colors when used

-different thicknesses when used

-some can be erased

-some are permanent

-some have writing on the covering either indicating its qualities, or advertising.

-some indicate writing color by exterior color

-some can be taken a part and put back together

-some require sharpening

-some are used to compliment others

-different exterior designs

-some have rubber grips

-made with different materials (wood, plastic, etc.)

-some are more fragile than others

-some have been used, others are new

-came from different places

-even though some look different the writing will be the same

that's what i observed.