Chalktastic Chalk Markers by Fantastic Chalk Pens Best for Kids Art Chalkboard Labels Menu Board Bistro Boards, Window Markers, Erasable Chisel or Fine Tip Neon Colors plus White (12 Color Pack)

Bought these for class room use. Didn't quite work out. If using need to set up chalk first, doesn't work right out of the box. Like paint pens, you have to repeatedly press (or pump) the tip of the marker on something to prime it.RICH Colors but if you mark on the blackboard, color is hard to erase with only chalk eraser. Need water or moist towelette to clean work. Cleans up super-easy with a damp cloth (without any residue or traces left behind). So doesn't work for the classroom that I'm using unless I supply my own spray water bottle (I share the room so not feasible)

I loved these pens and how they look but I was very disappointed that two of my colors dried up quickly. I volunteer at a hospital gift shop and was asked to do some spring flowers on two windows. I did a test run on a window at home and started my windows at the shop. Before I finished one window (these are not large windows) I ran out of green and purple. I had to change my design and now I have to buy two more sets in order to make sure I have enough to finish. Attached is the window and you will see it was not an exceptional amount of drawing.

Used these to decorate a van for a running relay team event. Easy to apply, bright colors, and lasted well throughout the day. An evening rain storm (heavy rain) washed some of it off, but that water - solubility also helped make it really easy to clean the van up the next day! Note, I didn't try using these on the paint, just the windows; I didn't want to risk it with a rental vehicle.

I bought these markers to keep my 5yr & 3yr old sons entertained during the winter months. So far so good! The boys love them and the colors are so vibrant. Mom loves them because they are really easy to wipe off the windows! They take a little work to get them started, especially the gold marker, but compared to the fun they’ve been having with them it was worth the minor inconvenience. This product really surprised me and I would recommend it to anyone’s

Not all of the colors worked out of the box. I've had them for a year now and several of them no longer work (They dried out.). The ones that work look nice on the window, but it's difficult to get the liquid to come to the tip, especially the first time you use them. Very easy to clean, though. I wish they all worked because the ones that do look pretty nice. Not so easy to color in a shape, though.

These markers are very liquidy and good quality. I’m rating it a 4 because I had a couple that dried out on me after about 2 usages. (They have a pointy tip) about 3 markers in total that couldn’t do the job after the first use.

After pushing down the tip repeatedly, shaking it like a crazy person and repeated steps 1&2 ..pushing down to get the ink to flow to tip was ok..takes a bit to get it going. It's worth the work! Flows well, writes beautifully and lasts days!!!

I like the idea of the two sided tip so that you can have round or chisel head, however, the execution is a little bit messy, since you can only turn it over with your fingers.