... roll the clock is a very interesting, there are two wheels, you have been set up time, in addition to ... magic alarm clock, alarm clock will be running: two big wheels, a time to start.Is the b in the ... morning will not be how to do? Two big wheels? Because the alarm time, it quickly switch on ... x 3.5" Want him to stay put? Disable wheels Early low battery warning Requires 4 batteries, not included ...