Most people wouldn’t think twice about seeing a small chalk mark on a sidewalk, fence, or even their mailbox. It’s easy to assume it was left by kids playing outside or just random street markings.

Looking for a fun and inexpensive outdoor activity? Here are 25 fun things to do with sidewalk chalk that will keep your kids ...

Beautiful, unwarranted spray-painted sidewalks might land you in detention with local law enforcement. Of course, why not have both? With the Sand-and-Spraychalk machine, you can! The Sand-and ...