Heat oven to 350°F. Divide dough into 8 equal pieces. On lightly floured surface, roll each piece into rope 14 inches long. Cut each rope into 4 (3-inch) and 4 (1/2-inch) lengths of dough. Roll the 4 (1/2-inch) pieces into balls and attach to 4 (3-inch) pieces as heads. On ungreased cookie sheet, place 1 inch apart. Press 2 chocolate chips, point sides down, in each mummy head for eyes.