As we stared out the window at the blanket of dust covering Mahboula and wondered what to do with the last bit of our day today, I realized that we’d have to come up with something fun to do indoors. Selfishly, I wanted it to be something that was fairly quick and easy to pull together, but at the same time, I wanted it to be something that would keep Miss G happily engaged for a while. That’s when I remembered all of the glass milk bottles I’ve been squirrelling away for the last several months in hopes of putting them to good use. I figured they’d be perfect for creating a rainbow water xylophone and it really doesn’t get much easier than filling a bunch of glass jars with water and a couple of drops of food colouring, does it?!