When Anton Ketterer built the first cuckoo clock in 1730, no one foresaw the worldwide triumph of the mobile bird. Cuckoo clocks inspire people all over the world and can be found in modern surroundings as well as in traditional settings. Of course, collectors and connoisseurs prefer cuckoo clocks like the ones shown here. Each is masterfully crafted in the traditional style. Technical and optical refinements such as music and moving scenes offer fascinating variations.