Cocoknits Needle Gauge

Handy & compact, this clever stack of connected rainbow discs will help quickly determine the size of knitting needles.  Each disc has a tiny magnet that allows it to click neatly back together & is printed with the size in US & mm.  Includes discs to identify needle sizes US 0-15 (2-10mm).   The gauge is biodegradable & made from 100% plant fiber.