Leonardo da Vinci ended up being thinking about the escapement mechanisms for themeasurement of the time on amount of studying a great number of them. Thisswinging pendulum clock model is started regarding research and developmentsof their work and also the many drawings and sketches made by it. The kit usesthe legislation of movement and a “swinging” escapement pendulum to perform aconstant movement that assures valid time measurement. The additional fat ofthe pendulum will end up the clock power supply.