The rear view reveals the escapement built from Lego Technic parts. The core of the clock is the escapement, a linkage which the pendulum can only turn in one direction. As the pendulum swings ...

Even if you aren’t a LEGO fan, the demonstration of a pendulum clock and escapement is worth something and really shows the practical side of things. Of course, making a pendulum clock that ...

Making a mechanical Lego clock that keeps time for a billion years ... using a weight-driven pendulum anchor escapement to regulate time. The escapement wheel moves one tooth per second, and ...