Some types of round pedestal dining tables include wooden farmhouse tables, marble-topped tables, glass-topped metal tables and expandable tables. Pedestal tables are available as single-piece units usually made out of wood or two-piece units with a wood or metal pedestal and a separate table top.
Expandable round pedestal tables are available in two options. The first has curved pieces that are added around the edge of the table. This style keeps its round shape when expanded. The second style has leaves that are added in the middle, making the table an oval shape when expanded. Wooden pedestal tables come in a variety of finishes and styles ranging from polished formal pieces to casual, weathered looks.