For a starter machine built more for kids this is a great little sewing machine. Knowing that it will have its quirks helps. The bobbin cup has a magnet to help keep your bobbins in place. Knowing how to adjust the bobbin holder if it becomes misaligned, how to properly install  thread your needles  not trying to sew many layers or very heavy fabrics will help. I love it. Its light, portable  easy. It comes with a manual, there are also u-tube videos for troubleshooting issues. Oh, yeah, it also came with a supply of thread  metal (important) bobbins  electric cutters.