Crossingham Wooden Gear ClockOverview: Recommended for first time clock builders. This laser cut model kit features a simplified gear train clock mechanism, a long pendulum and a substantial counterweight to ensure a working wood clock This laser cut model kit features 99 Precision laser cut parts, carbon fiber axles for high strength, accuracy, and low friction, alignment pins, and high strength pendulum cord. The clock movement is driven by a counterweight and keeps time with a