FINE SCRATCHES ON THE PRODUCT ARE CAUSED BY THE VIBRATION PROCESS DURING THE PRODUCTION STAGE. Wooden handles should not come into contact with liquid. Cold dough should be used. It should be hand washed only. Boxes are sent as a combination of 3 from 6 different models. DIAMETER: 7.5 CM INFORMATION THE SCRATCHES ON THE TOP SURFACE OF THE PRODUCT ARE CAUSED BY THE VIBRATION PROCESS DURING THE PRODUCTION PHASE. SINCE THE PRODUCT IS PURE ALUMINUM CASTING, IT IS UNCOATED AND MAY CAUSE OXIDATION AND DARKENING IN CONTACT WITH WATER AND DETERGENT. WE RECOMMEND YOU START USING THE PRODUCT TAKING INTO CONSIDERATION THE ABOVE DESCRIPTION AND PRODUCT SIZE. OTHERWISE, RETURNS WILL NOT BE ACCEPTED AFTER USE OF THE PRODUCT FOR HYGIENE REASONS.