Weatherbee Stove Tamer and Heat Diffuser Weatherbees Stove Tamer for controlling the heat levels of gas stove burners and prevent foods from burning, overbrowning, and boiling over Made from solid aluminum (.125-inch thick); teardrop shape for easy handling; die-cut hole for easy maneuvering while hot; measures 7 x 6-inches Control burner heat and prevent hot spots; diffuse heat across pan base for even, accurate cooking; eliminate burnt or scorched food for less waste Simply place the Stove Tamer onto the gas burner and set cookware on top; helps balance smaller pots for less spills and better kitchen safety Maneuver with a fork tine through the die-cut hole; cool completely before handling; wash in warm, soapy water