This Clean /Dirty Wood Magnet is the perfect addition to your kitchen home decor! Not only is it cute but functional as well! The Magnet is Engraved. Fill color is available on the black or white acrylic magnets. Measures approximately 3.5 inches, and has a magnet on reverse. Natural wood grain with beautiful color variations throughout the wood Some newer dishwashers may look like metal but do not hold a magnet. Please test your dishwasher's ability to hold a magnet prior to purchase.