Yesterday I posted about our Rainbow Water Table Activity. It was fun, but the ice cubes I made with one drop of food coloring were not as colorful as I hoped. Pickle and I made some "new and improved" colorful cubes last night and used about 3-4 drops of food coloring this time.
The result was definitely more vibrant. Messier too! (Which makes it more fun in my opinion.) We still ended up with a decidedly green result, but it was lots of fun and a great way to cool down and learn at the same time on a hot day.