<;P>;PROBLEM TO BE SOLVED: To provide a method for efficiently producing teeth retaining a specific cell disposition. <;P>;SOLUTION: A first cell aggregate substantially made of cultured cells derived from an epithelial tissue other than a tooth germ and a second cell aggregate substantially made of a mesenchymal cell derived from a tooth germ are arranged in a support carrier in a manner to make contact mutually, and the first and second cell aggregates are cultured in the support carrier. <;P>;COPYRIGHT: (C)2008,JPO&INPIT