The purpose of this motor is for a piece of metal to spin around a stack of magnets. It works by having an electric current flowing through the peice of metal giving it a megnetic field. The stack of magnets also has a megneteic field so the metal spins around. By creating an electric current you are giving a magnetic field to
Tutorial
First build a stand like in the picture and drill a hole in the overhanging piece. Then run a copper wire through the hole, If your copper has enamel on it it needs to be rubbed off. After you run the cooper through the hole we then attach a paper clip to the end of the side that you feed through the hole. The next step is to put another piece of copper on the end of the paper clip. Once your done with that you want to find a container that will fit a stake of magnets. The container will then be filled with salt water and an aluminum fold that hangs in the water and out. You then want to connect the end of the aluminum fold to a alligator clip. The clip will then run to a part of batterys. The batterys will also connect to the copper wire that you used to in the beginning.