Small muscle coordination is very much at the development stage for young children. Some inexpen- sive chalk and one sidewalk have lots of room for using b-i-g muscles to write out the alphabet. On hot days, an old, large paint brush and a pail of water work for painting the alphabet and for cooling off. I wonder if I could use this same idea to get my car washed? What letter of the alphabet is always wet? The C (sea).