What you will need:
1/4 cup corn starch1/4 cup to 2 Tbsp waterFood coloringSpoonPaint brush
Steps: 1. Pour 1/4 cup water into a bowl or container.
2. Pour 1/4 cup cornstarch into water.
3. Stir to combine cornstarch and water. If mixture is too dry, and water a little at a time.
4. Add 1 drop of food coloring and stir.
5. Dip paint brush in sidewalk paint and create art!