Susan Bates' Knitting Knobby aka Spool Knitter can provide hours of entertainment for crafters young and old. Use the knitting knobby to make knitted cords, then use the cords to form animal and other figures, belts, headbands, necklaces, bracelets - the applications are endless! The Knitting Knobby is 4" long and 1" wide. It comes with an instruction booklet and a mini crochet hook.