Get inspired! Help children create big sidewalk masterpieces with 12 idea-starter shapes. Great for making hopscotch grids and other outdoor games Dense 3/8" thick foam in 4 bright colors is easy to clean Rounded designs created especially for use with sidewalk chalk Shapes included: Train Engine, Rocket, Star, Circle, Square, Airplane, Gingerbread Person, Dinosaur Footprint, Heart, Flower, Gear, Butterfly Shape outlines rounded for 1"Dia. chalk sticks for smooth tracing 4 bright colors, 3 of each color: red, yellow, blue & green Waterproof foam rinses easily for quick cleanup Each design measures 12"W Chalk sold separately