Bucherer Aion Rolling Ball Clock Lucerne – World’s Largest Ball Indoor Clock at Swiss Watch and Jewelers Flagship Store

Bucherer Aion Rolling Ball Clock Attraction in Lucerne Main Store of Swiss Watch-maker
http://www.bargaintraveleurope.com/09/Switzerland_Bucherer_Clock_Lucerne.htm

Stuart’s Rolling Ball Clock Page

Stuart’s Rolling Ball Clock Page is dedicated to the Vintage Electric Rolling Ball Clocks. They were originally invented by Idle-Tyme Corporation and later manufactured by Arrow Handicraft. This site contains lots of pictures and information about electric rolling ball clocks. Parts, motors and ball clocks available.
http://www.ballclockguy.com/