Tell time in a cool way with the Don't you hate it when you're killing time or you're supposed to be doing something but it's so boring that each minute goes by agonizingly slowly? Checking every minute that goes by on the Kinetic Time Machine Ball Clock will prove much more thrilling than that presentation you're trying to finish up or sitting & waiting around for your friend to pick you up, the one who's always late. In fact, it's so mesmerizing you might forget what you were doing altogether. With this in mind, you are advised to keep it away from social areas, as conversation comes to an abrupt halt as soon as people notice your hypnotic clock. The Time Machine Ball Clock works by rolling a chrome ball onto a multi-tiered track every minute. When the minutes reach five, the last ball is dropped a tier to represent a twelfth of the hour, the other four balls return to the time hopper. Once the clock fills the row of five minute segments, the last ball drops a tier to show an hour has passed. It may sound complicated, but as long as you're capable of cognitive thinking, this clock will provide hours of intrigue, & of course, it has the added bonus of telling time. Kinetic Time Machine Ball Clock Inforamtion The Time Machine is a Ball Clock that tells the time through ball bearings Precision movement transfers a ball bearing every 60 secs Hour, minute & second indicators It measures approx 220 mm x 180 mm x 140 mm Requires 4 x C batteries (not included) Ideal novelty clock gift for any home or office If you're a fan of cool & funny clocks, make sure you have a browse through our super range of Funny, Novelty Clocks!