This is one of the gifts Trey got for his 5th birthday. It’s a Crayola 3D Sidewalk Art kit that includes chalks, paint, and 3D goggles. We spent some time in the afternoon decorating our driveway and “ooo”ing and “awww”ing at the results when we looked through the special goggles.
I tried taking a photo through the googles to emulate the 3D look, but it didn’t work. You’ll just have to drive to Georgia to see it with your own two eyeballs.