Dimensions: 5 X 1.75 X 1.75 (HxLxW) Item Number: #20093 UPC: 729343200938 Price for 6: $8.00/each Price for 12+: $6.40/each MSRP: $15.99/each The Washington Monument sits on the National Mall in Washington, D.C. and was built to commemorate George Washington. Washington served as commander-in-chief of the Continental Army and the first president of the United States. The monument is made of marble, granite and bluestone gneiss and is the world s tallest stone structure.