Clear the theoretical concepts of the students related to the working of the DC motor. The kit is provided in dismantled parts. The students can easily wind the rotor, make the commutator, brushes and assemble the kit with the help of instruction manual provided with it and can see each part of the DC motor in running stage. All parts of the kit are engineered to ensure that the motor fits together in a satisfying way and runs reliably without falling apart. Different types of rotor windings are possible: single coil, double coil or four coils. All parts of the kit are packed in a transparent plastic container to reduce the chances of misplacing the parts of the kit.