Carmel Grease Pencil, Box of 12 (Assorted Colors), Pull String Grease Pencil, Paper Wrapped Wax Pencil for Marking Smooth Surfaces Including Plastic, Metal, Ceramics & Polished Stone

Works great .. great price .. wil buy more as needed

These seem to be designed for use mostly outdoors or in warmer factory settings. Great on canvas and other rough surfaces, not bad on cold metal, but much better if it's warmer than "room temperature". Them being made of wax, this isn't surprising. I suspect they'd be almost useless in really cold temps. Still a good product, just be aware they work much better in warm climates.

I use these to mark on bowling balls and it works fine… No complaints…

I gave it a 2 because they’re still good to color but my goodness I couldn’t use the thread , it was soooo tiny and no way to pull it. The original ones are easy to pull. We had to do it manually and the pen is destroyed.

These grease pencils are just what you need. They operate like they should, however, please note that the green was too dark to use as a highlighter if you are looking for a highlighter order yellow. Good quality and easily sharpened by unwrapping.

These markers are just perfect for the dull, crappy, uncontrasted, undefined and low pigmented areas of your mess-terpiece. Children crayons have better quality than these ones. Avoid.

I work for an airline and we have to write on paper items that do not absorb ink well, as well as manual baggage tags that are made out of a plastic material. Often we have to write on normal paperwork as well. These work well as they can be used on all of these items. They do not smudge unless your trying to, unlock markers that are wet and get all over. So for marking they are great. Obviously not what you'd want to use for writing a long letter or something, but for multi-surface, these are great. If you've never used a China Marker you're in for a treat.

There is a reason these China Markers are still around - they are great, sturdy, easy to use even - for a child - no pencil sharpeners!

Je voulais me servir de ces crayon pour marquer l'acier. Il ne fonctionne pas bien sur l'acier

Write great on styrofoam containers but not too great on chalkboard. Can’t see well on chalkboard it’s too hard to see and fine

Didn't stay well, comes off with water, didn't write well and the pen melts in the casing

They work great. Exactly what I ordered and already used them the day I got them very pleased with my purchase.

This is not grease pencil. It is Crayon shape like a pencil. Only good on fabric and paper. That's all Disappointed