Working Adjustable LEGO Timer

They go by many names: kitchen timer, egg timer, countdown timer, and so on. However, they all do one thing, which is keep track of a given amount of time and alert the user once that amount has ran out. I have made one of these out of LEGO! The way in which the time is adjustable is by changing the pendulum, which is not very conventional and can only be adjusted to 1 minute, 45 seconds, or 30 seconds. In the future, I will modify this to be able to act like a real kitchen timer with a dial, but for the meantime, enjoy the video! #shorts #lego #legotechnic #legomachine