• 10 BRIGHT COLORS to choose from for limitless creative expression. Use these Liquid chalk pens to design car mirrors, wine glasses, arts and craft Paper, Books, black dry erase board.
  • THE ULTIMATE FREEDOM OF EXPRESSION. Chalkola’s extra fine liquid chalk markers work on virtually any non porous surface you can think of: from Whiteboard, Furniture, Chalk board wall decal organization, label contact paper and roll, bistro menus.
  • A BLAST FOR FAMILIES, STUDENTS, AND CUSTOMERS. Whether you’re a mom looking for holiday decorating with kids, clean alternative to standard chalk or paint for the kids, a teacher on a quest for the most sought-after education classroom supplies, or a business, office or restaurant owner trying to advertise effect and attract customers to your new product or bar menu item, our marker make creating beautiful, fun messages and designs effortless
  • COMES OFF AS EASY AS IT WENT ON. Our rich, high quality water based ink delivers smudge & dust free - saturated, clean, flowing fine thin lines that go on smooth and quick dry within minutes. But when you’re ready to write & start fresh, a mere wipe of a wet paper towel will remove your finished ink completely and easily from any non-porous surface
  • KID SAFE AND ODOR FREE, our Xylene-free, dustless, non-toxic formula is both eco-friendly and safe for use at home, Wedding parties, DIY crafts projects and anywhere else that could use a vibrant touch

This is a repurchase since I used my other set up last school year. The pink is a huge favorite among boys and girls. Vivid colors. Students can't casually remove some letters of a word with their fingers, leaving a mildly profane word in its place. I'm on my second box, and we use them daily in every class. They last as long as should be expected. These are an expensive investment coming from my own money, not the school's allotment to me for supplies. Some colors take longer to get going initially. It's just the way it is. The seller has implored that I ask any questions about the product, promising that s/he will respond. She or he has not. If you sell a product and you don't know the answer to a customer's inquiry, simply say so. Don't ignore. I've paid close to $40 now for your product. A simple "I don't know" is better than silence. I found my answer through the chemistry department at school. I may very well find my next box from one of your competitors. Otherwise, seller is excellent.

I love these markers. I moved into a new office about 6 months ago and there was a window where I wanted to put my white board. I ordered these markers to use in place of the dry erase markers. These are opaque so I can see my notes clearly on the clear glass pane even when sitting at my desk (about 10 feet away). They write smooth and erase easily with either a paper towel or, for big jobs, Windex Wipes. I sometimes go weeks between uses and I have not had any problems with them drying out. They have lasted much longer than expected. I have filled up a 4" x 6" pane of glass with notes multiple times with the same color marker and not run out of chalk. When my daughter comes into the office, she uses them to draw and doodle on the windows and white board. My co-workers are jealous and keep asking to borrow them. I am ordering a second set as a back up.

I like using black chalk paper. I use it for parties, and holidays for runners and tablecloths and I love to draw snowflakes and hearts and stuff all over them. I have had chalk markers before. I have purchased them in holiday colors and in packages and singly, and you pretty much get one use out of them and they dry out, or they dry out before you are finished using them. These came highly rated and i can see why. I drew snowflakes and stars on my black chalk paper tablecloth in the white and the metallics and it was beautiful!! And they just kept drawing.............. I haven't tested them after having them sit unused for a while, but they sure were an improvement on my previous chalk marker purchases.

These chalk markers are the best! Of the 3 other brands I've tried, these are superior. The ink flows quickly and consistently, the colors are vibrant, they erase easily, and the metallics are a nice little bonus. I use these on 2 chalkboard wall calendars, so the writing stays for 2 months at a time. For immediate erasing, a paper towel with a drop of water is fine. For erasing after a month or more, I use a damp paper towel to get most of the color - some colors will erase more easily than others. For those that don't come off with just water on a paper towel, I use a little square of a magic eraser and the rest disappears quickly (metallics definitely need the magic eraser).

Love these! I bought them for a glass panel on my wall. The colors turn out wonderful on the glass. I took a couple photos to try to display how each color comes out. (Silver looks darker in person than in the photo) I also took an after photo to show how well they wipe free of glass with a dry paper towel. For the metallic colors I needed to dampen the paper towel with a small amount of water to remove from the glass. I'd also like to note: the 10 large markers need to me shaken and repeatedly pressed down on the tips(not too hard, just enough so the felt tip is roughly 4/5ths of the way pressed in!) just like the instructions on the box note. The metallic colors are already ready to go and do not need the tips pressed in.

Writes perfect, stays on. When you first wrote with it, let it set for a minute or two to dry, or it will smudge. After it is set, it stays--no matter how many kids touch it! I've used the chalkola chalk markers on re-positionable labels, and put the labels on dollar store bins, IKEA trofast storage for the playroom, etc. Very happy with these and would buy them again.

An amazing product -- these markers are heads and shoulders above other similar products (I know, I tried others). I have a black-glass whiteboard and the Chalk Ola markers are ideal for showcasing my most important tasks. I also have to mention that the service was excellent -- the markers arrived before the expected time. This pack also includes slender metallic markers that are great for carrying around to events. Thank you to this vendor for the fantastic products and service.

These chalk markers work well and wash off clean on my store-bought chalkboard, though I'm not sure how well they would come off a DIY chalkboard made with chalkboard paint. It takes a while to prime each marker (shaking & then pressing the tip repeatedly until the color flows), but once primed they write smoothly. The colors are vivid, even after the ink dries! I love how bright the colors are and how thick the coverage is. One layer was all I needed to fill out my monthly deadline board. I did notice in some cases where I tried to draw over one dried color with a different color it was a little bit of a struggle. The ink doesn't spread smoothly over more dried ink. Basically these markers are great for writing, but if you're planning on doing a lot of drawing and layering, you'll have your work cut out for you. Most of the colors pop on a blackboard (the purple, brown, and black [obviously] don't show up well). The neons are incredibly bold. All in all, these markers are smooth, vividly colored, and perfect for writing on non-porous surfaces. If you need to write menus or daily specials on a blackboard, or have a lot of text or simplistic designs to put on glass, these markers will get the job done. If you want to make complex layered designs, you might want to look for markers that layer better.

***UPDATE*** I discovered my surface was porous and modified it (lesson learned, USE THE PRIMER), and these really do work wonderfully. They erase very well on the surface required for usage, and leave no residue or "ghost" writing behind. It really is a great product, but you absolutely MUST have a non porous surface. This is my first homemade chalkboard and I didn't know or understand some of these things. I cancelled my return, these markers will definitely fulfill my needs! Colors are amazing. A great option, as I dislike neon colors. I'm changing my rating to 5 stars! The colors are beautiful and rich, however these DO NOT erase well at ALL. I have a surface painted with chalkboard paint. I used a wet paper towel, vinegar and water, straight vinegar, tried spraying vinegar ON the surface and they are STILL stained on my board. Now I have to repaint the area I used them on, which is utterly ridiculous. The Bistro brand chalk markers erased beautifully with a wet rag but I can't find them in pastels. These markers were great, if you are wanting permanent print, but I had them on my board for less than 10 mins and it's stained. Be aware of how you plan to use them before you purchase.

I am not only impressed with this product, but the customer service is exceptional!!! I am using these for a Sunday school activity. The children are painting the nativity on "story rocks". I wanted to use something other than messy paint. These markers were recommended. I ordered them, and immediately received an email about if I had any questions about them. I did. I needed to find a way to make them more permanent. So, I decided to ask the customer representative by responding to his email. He got back to me quickly and recommended I use a light coat of hairspray! And it worked!! Then I needed and hoped to purchase some additional white markers separately, so I sent another email. Again, I received a fast response that indeed I could, and I was given the link!! This correspondence and care saved me from a lot of research time on my own.