Please make sure that the water level does not exceed the partition of the ice cube tray. / When placing in the freezer or ice maker, please use it horizontally.Wash with dish detergent before first usage.Keep away from fire and other sources of heat.Do not use a scrub brush or polishing powder with this product.Do not wash with dishwashers or dish dryers.Do not use in microwave.Do not use this product for purposes other than its intended purposes.