Easy to mark up plastic and fiberglass and then easily wipes off.

Easy to mark up plastic and fiberglass and then easily wipes off.  Read Less

A little hard to write with on microscope slides, but over all pretty good!

A little hard to write with on microscope slides, but over all pretty good!  Read Less

They write on glass, white board, anything with a flat surface.

They write on glass, white board, anything with a flat surface.  Read Less

I use these mostly for dating food products that i can, dehydrate, freeze, ferment, writing stays on until you want it off, and...  Read More

I use these mostly for dating food products that i can, dehydrate, freeze, ferment, writing stays on until you want it off, and then comes off cleanly without too much effort.  Read Less

The added value is getting a variety of colors for the price.

The added value is getting a variety of colors for the price.  Read Less

I am a bargain shopper and look for the best deals.

I am a bargain shopper and look for the best deals.  Read Less

However, it is not worth the price.

However, it is not worth the price.  Read Less

I found an even cheaper brand for four dollars cheaper.

I found an even cheaper brand for four dollars cheaper.  Read Less

However, the box they came in was broken open at both ends; the pencils seem to be okay.

However, the box they came in was broken open at both ends; the pencils seem to be okay.  Read Less