Based on retro-style mechanical timepiece, Pendulum Clock features a precise pendulum mechanism which requires more attention and patience. But the sense of fufillment is also doubled. After fully wound up, it can keep working for3~4 hoursmaximum, prolonging the building fun as much as you want.
A gravity-swing pendulum with precise anchor escapement appealing outlook of mechanical engineering double fun of model building & brain teasing perfect gift for mechanical lovers or family & friends
