The video link shown below is a snippet of the cuckoo-ing from Karl the Cuckoo Clock. I bought this clock in Triberg, which is in the Black Forest in Germany.
It was hand-carved and I was fortunate enough to meet Oli, the master craftsman who carved this beautiful piece of work.
P.S. For those wanting to look through my photos, I have added a “page” which is on the homepage of my blog. You access it via the menu button and click “Photos 2016/2017 Holiday”. Click on a photo to start a photo carousel, like you would see in Facebook. It sure is easier having them in the onr place!