Swirling Colors Milk Experiment | Who would have thought you could do such a colorful science experiment with milk? We had fun at our Super Science Party adding a "secret substance" that would turn a tray full of milk and food coloring into a swirling symphony of colors!
Here's what you need: sandwich-sized ziploc bag (I used a generic brand and it worked fine!) 1/4 cup warm water 1/2 cup vinegar 1 tbsp. baking soda toilet paper Put baking soda in toilet paper to make a packet. Put water and vinegar in sandwich bag. Hold packet of soda toward top while you seal the bag. Shake bag to mix and set down quickly either outside or in sink.
These 10 Easy Preschool Science Experiments show that you're never too young to start loving science!