Water Xylophones

This video tutorial guides viewers through creating a water xylophone using glasses filled with varying amounts of water. It begins by listing the necessary materials, including glasses, measuring cups, a spoon, and food coloring. The tutorial then explains how to set up the glasses, adjust water levels to create different pitches, and use food coloring to distinguish between them. Finally, it demonstrates how to play the water xylophone and make adjustments to tune the instrument.

What role does food coloring play in the water xylophone activity?

Can you create a song using the water xylophone? Describe your experience.