The Ooni Pizza Oven Wire Brush is a 2-in-1 accessory: a stone baking tray brush and a scraper with a comfortable wooden handle. Both the scraper and the bristles are made of durable stainless steel. It is the ideal tool to quickly and efficiently clean your Ooni pizza oven after cooking: brush off excess flour with the bristles, then turn the brush over to scrape off any leftover food.