Turn the
cup upside down and place a magnet on top in the center. Attach another magnet inside the cup, directly beneath the original magnet. This will create a stronger magnetic field as well as hold the top magnet in place.STEP FIVE
Turn the
cup upside down and place a magnet on top in the center. Attach another magnet inside the cup, directly beneath the original magnet. This will create a stronger magnetic field as well as hold the top magnet in place.