Handmade sun-dried bricks, adobes are formed from a mixture of heavy clay and straw found in dry regions. As a building material, adobes date back thousands of years and are found in many parts of the world. Molds for shaping the bricks were brought to the New World by the Spanish. Excellent insulating properties make adobes ideal material for both dwellings and ovens; home interiors retain heat in winter and stay cool in summer. The adobe buildings at Taos, New Mexico, are typical of Native American pueblo dwellings.