More to explore:
Easy Homemade Sidewalk Chalk
Bath Crayons & other great homemade kid stuff
DIY Sidewalk Chalk, I might make these this summer even though I don't have kids!
Sidewalk chalk recipe
sidewalk chalk paint
Home made Sidewalk Chalk Paint Recipe via Amy Huntley (The Idea Room)
Sidewalk Chalk Paint
All the recipes for make your own...Play doh, bath paint, colored pasta, big bubbles, sidewalk chalk,finger paints,colored rice, glues, spray paints, pavement paint and more.
DIY Scented Sidewalk Chalk by Bitz N Giggles