I found FW bobbins at JoAnns but, alas, they wouldn't work in the FW. They were thin metal and they made the tension just wacky. There was a thread awhile back where others were complaining about generic bobbins not working either. I think I remember people having luck with sewclassic's bobbins. Someone out there...... is that correct? I personally haven't tried any of their bobbins but someone will chime in and let you know if that is the correct place or not.