I've seen them called poppens, vidros, bidoros, and pekopens. This is the thing I'm talking about:
The same item used by this geisha in this painting:
You blow into them and they make a...
So I was in Japan a couple months ago and I had such a blast. One of the highlights was
hunting down Geisha in Kyoto. When we finally found them it was surreal to me. They float like ghosts
in the night. I wanted to share my experience if that's ok.
Skip to 8 minutes if to get to the Geisha...