McDonald's Potato Clock This was included in the lucky bag. I opened it to check the operation and inserted batteries. You can see that the clock is working correctly in the second and third photos. The "ta-da-da-da" music also played! Batteries are not included. Uses one AA alkaline battery. Function: Alarm clock Display type: Analog Although it is unused, it has been stored at home for a long time. Please consider this before purchasing. There is a small black mark on the top of the box, where the McDonald's mark is. #McDonalds #LuckyBag #DeskClock #AlarmClock #Potato #FrenchFries