Iron Orchid Designs Erasable Liquid Chalk Set of 5 *New Formula* colored chalks.
The set includes 5 colors of chalk that you can mix and use with a brayer to roll on stamps, or with a brush to paint on chalk. You can paint windows, chalk boards, sidewalks and the chalk will wash off.
Make sure to "season" your chalkboard surface by rubbing a stick of white chalk over it to make a light layer of chalk over the whole surface, then wipe off. This should help with leftover chalk that sometimes leaves a ghosting effect. We find a Magic Eraser works well to remove any left over chalk.
*Note this set of chalks does not mix with our First Gen White and Charcoal erasable liquid chalk. Just different formulations.