Stoneware clay, gingerbread houses.
Link to Amazon for the gingerbread house cookie cutters: https://www.amazon.com/your-orders/pop/ref=ppx_yo_mob_b_pop?_encoding=UTF8&gen=canonical&lineItemId=ojoitrinqmnquny&orderId=114-1293180-6877848&packageId=1&returnSummaryId=&returnUnitIndices=&returnUnitMappingId=&shipmentId=MqMyKXcFk