Find the things that start with the same sound that starts "Cotton Candy". (cat, camel, bird, castle, cookie, baseball.)

Make up stories using as many words as possible that start with the letter "C", such as "The Curious Cat", "The Cautious Caterpillar", and "The Castle".

Have your child experiment with pieces of cotton (cotton balls) which they can stretch out, twist, fluff up, etc. Have them paste cotton on colored construction paper for interesting effects.