51 Roadside Attractions Across America That Are Worth a Detour

(via Mental Floss) A cross-country road trip wouldn’t be complete without making time for at least a few detours to witness such iconic bits of Americana as the world’s largest ball of twine in Cawker City, Kansas, or Foamhenge, a full-size Stonehenge replica made entirely of Styrofoam, in Centreville, Virginia. Next time you hit the road, be sure to check out our favorite roadside attractions in each state (plus Washington, D.C.).