the fourth day

today was the last day we had to build. today we got the earth magnet. we glued all the washers onto the cardboard circle. then we but all the magnets with south side up. we drilled a hole in to the middle of the cardboard. then we put it on the dowel. we had to super glue the circle 1 mm from the coils. to get it exact we had to adjust the screw.