These World War II-era, amphibious army vehicles are now taking families on quack-happy tours of Philadelphia. You and the children can sing and quack your way past more than a dozen sites in Old City and South Street, including Independence Hall, the Liberty Bell, the United States Mint, and the Betsy Ross House, finishing up with a splash as you cruise into the Delaware.
Contact number: (877) 887-8225
Location: Sixth Street and Market Street, Philadelphia, PA 19106
Learn more here.