Lenny Mud Kitchen conversions spoon rest is a handy tool to have in any kitchen as it does the math for you! Fun gift for any cook ! Created from stoneware clay kiln fired three times to over 1900 degrees.This spoon rest is safe to place in both your dishwasher and microwave. It is made from 100% lead free, non toxic materials. It measures 5 x 1. Made to be used and enjoyed!