Cocoknits Ruler & Gauge Magnetic Straightedge Set

The Cocoknits magnetic Ruler and Needle Gauge are designed to be used as straightedge tools for following patterns and charts on the Maker's Board. The Ruler is 8 inches/20.5 cm long. Use the Needle Gauge to identify knitting needle sizes US 0-17/2-12 mm. Both are made of PLA (100% biodegradable plant fiber) and are plastic-free. Each has magnets embedded (not glued) and will cling to any steel surface.  

*Text from Cocoknits website.