Yoobi Roller Sidewalk Chalk Paint Set (3 Piece) - Purple, Red, & Blue Kids Chalk Paint – Washable Powder-Paint Style Outside Chalk Paint Rollers – Non-Toxic Sidewalk Paint for Ages 3 & Up

I'm a painter and I think these are the greatest things ever made. Now I can't live without them. I use them to paint everything from interior trim to picture frames. Also keeps the mess to a minimum. If you ever make smaller ones I would be thrilled.

This chalk roller rolls on concrete very well to create straight lines. We use it weekly to create dark straight lines for our diy pickleball court. I suggest adding warm water to the chalk powder to blend it well. The chalk sometimes comes out quickly but if you roll quickly leaks rarely occur. The colors are dark and easy to see.

This product is not what the description and pictures show. It’s a huge mess and more leaks out of the bottle than what comes out of the roller. Follow the instructions to a t and you are still left with the mess and crap of a product.

Good coverage even on textured pavement (first picture shows dried product); would likely last longer on smooth sidewalk. Was using to make ~12' diameter circle for Drama camp. Unfortunately ran out of product 3/4 of the way through! (Second picture shows just-applied paint next to "regular" chalk line)The second time I used it, I used half the chalk with the bottle about 3/4 full of water; this slightly diluted version enabled completing my circle.Be sure to sweep area VERY well before using, otherwise you will have every tiny scrap of dirt, pine needles, dry grass and other detritus painted and stuck to the roller.Lasted pretty well under kid feet, too!

The product covered well but ran out fast. It was so fun to leave a message for our grands that were returning home.

My grandkids absolutely love decorating my driveway with these. Pay close attention to water level you need to add and make sure to shake completely or will be runny.

Great color but ran out fast. Shaking the powder and water led it to shake everywhere and mixing more water in led it leaking out everywhere. Doesn’t wash out of clothes.

Love these, but they last all of one use. Not worth it for single use sidewalk chalk.