I’ve uploaded these whistles which I call “Bead Whistles” to my flickr page. When you get there, you can click on each whistle to get a closer view. These are all approx. 40 mm in length, and started off with a 20 mm ball of clay.
Each whistle has its own voice. Some can be blown with just a mild exhale of air, others require a definite puff, and most are somewhat in between, but all make sound.
These look great on a ribbon or a leather cord. I have about 20 more that I’m currently glazing and hopefully will put in the kiln over the weekend. We’ll see. Until then, enjoy looking at these.