A wonderful graduation project that combined mechanics and electrical power, where Grendizer was converted from AC to DC and equipped with a 36V rechargeable battery and a charger when needed. The project illustrates the anatomy of mechanical parts and how dynamic forces can be converted from horizontal to vertical positions using reducers and conical gears, creating a fantastic model that can explain many processes to academic students and simplify some dynamic theories, all in a 100% safe manner as it does not involve dealing with 220V direct current, only 36V.