Great Idea but dont get your hopes up

Very cute idea if your child wants to learn to sew but not a reel feel of a machine. I put in brand new batteries that died within days.. so replacing them got costly, and ,my kid had a hard time staying on the lines for sewing. id almost rather it didn't have lines so if it didn't look perfect the kid wouldn't know!! Finding refills is hard most of my local stores don't carry.