Sensory/Science bottles -- Science for kids, why yes! 13 bottles with different science principles (density, static electricity, magnetic, sink or float). Made from old water bottles and with most things found around the house.
Weather experiment - take a clear plastic cup and add plain water. Put a small amount of shaving creme on top. Then a few drops of red and yellow food coloring. The food coloring slowly finds it's way down into the water to make ORANGE rain! What fun!