I love summer because there are some things that simply are easier to do outside. This activity is fun, educational and tasty! 1. Gather your materials. You will need some white( I use natural lemonade for this it's almost white), red, blue and yellow drink mix ( like Kool-aid), popsicle molds and either measuring spoons or eye droppers. 2. When I do this with little guys I pre- fill the molds 2/3 of the way up with one color . 3. Now put a small amount of each color in bowls and allow your child to use the eye dropper ( turkey baster works great too), and watch the colors mix and change. 4. Freeze and enjoy !