Today I'm sharing a quick and fun activity you can do with your little ones. We're exploring sound with a water xylophone.  Here's what you need: Glass bottles (mason jars or Snapple bottles) Water Food Coloring Stick or something to hit the bottles Fill the bottles with different levels of water. Add food coloring to them to make the colors of the rainbow. Use any object you want to hit the glass bottles to make noise. We used a butter knife and wooden stick. After Troy hit … [Read more...]