Liquid Chalk Markers Set (10 Pens) by Urbamade. Non Toxic, Water Based Art Supplies for Kids, Crafters and Teachers - Safe, Odorless and Erasable. Includes 40 Chalkboard Labels and Cleaning Cloth

I like the pens but so far one does not work. I still have to try the others.

Beautiful vibrant colors and perfect and the lables

It took me a while to figure out how to get them started, but once I did they were perfect and fun to use!

Great colors, smooth writing. They were a bit hard to clean off the older board I'm using, but they work great on a new one.

Love the colors. Don't use on chalk board paint if porous.

Some colors write great others do not. The inconsistency drives me crazy. Also they can only be erased by a magic eraser per inquiry with the seller when water and the cloth that came with markers didn't work.

Use to make posters for birthday parties. Very happy with them and recommends to crafters and teachers

The white marker on the black surface worked fine and gave just the look we were after.