As a fun project for the girls, we made noodle necklaces. I bought two kinds of noodles, one that looks like a flower and one that could be a stem.
Mix Rubbing Alcohol and Food Coloring in a Ziploc bag
Add in the noodles and mix together. Lay out to dry. (Preferably not on anything that will stain since the color takes a while to set!)
Leave the colored noodles out to dry for a few hours. (I waited overnight just to be safe)
Then let the kids string them up and tie it off. The kids love to make them, and they are so easy!
(Just beware of fingers getting stained when you use the food coloring)