An idea for Tom to build for me for any students with fine motor difficulties and a fun activity for our grandkids. Homemade busy board for fine motor skill development - this is heaven for a curious kid!
Materials 1 cup sand tbsp cornstarch 1 tsp dish soap water (as needed) Optional* Food coloring Directions Step In a bowl, mix fine sand and cornstarch together. Step Add dish soap and water, and combine thoroughly until well mixed. Step Add f