The Easy-Bake Oven was introduced in 1963 by Kenner Products, a Cincinnati, Ohio-based toy company. The original Kenner Easy-Bake Oven was heated by two 100-watt incandescent light bulbs, came in a pale yellow or turquoise, and was designed to resemble a conventional oven. The design changed many times over the years. An updated "Premier" model, available in avocado green or red, was released in 1969, followed by a "Mod" model in yellow or light green in 1971. A more recent model resembled a microwave oven.