This easy to install kit comes with a pre-assembled oven, and 7 easy to follow layers of block assembly. All cuts are pre-packaged, with no cutting required. Gloves and adhesive included as well. Just follow the easy steps, put the oven on top and within 15 minutes of heating it will be ready for cooking. The Bella Medio Oven can cook 2 pizzas at a time with a cooking area of 560 sq/in. Made in the USA.