All wood with canvas sails. Measures 31 1/2 Length x 22 3/8 High x 8 1/4 Width. Extras include 4 boats on deck, sea sprite on bow, anchors, copper railing, pilot houses, etc.This was one of six warships commissioned by George Washington and launched in 1797. The nickname Old Ironsides was given the ship when British cannonballs bounced off the 21-inch oak planking of the American frigate's hull. The Constitution has been restored and now resides in Boston Harbor.