The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

The world's largest collection of the world's largest objects is in one small Illinois town.

It may take some time to locate, but it's sure to warm even a heart of stone.

You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

An enormous natural sandstone bridge in Kentucky.

Everyone and everything one man ever loved and lost, now stare into the East for all eternity.

A collection of outdoor art by renowned muralist Robert Dafford depicts the history of a flooded city.

A whimsical folk art garden full of punny pieces and a diorama containing 3,500 toys.

Over 200 people were buried here with only a small stone to mark their final resting place.

John Hendrix predicted the creation of the "Secret City" built as part of the Manhattan Project.

This improbable contraption was passed down through five generations of industrious Tennesseans.

A 70,000-square-foot institution dedicated to a very literal, creationist perspective on the Book of Genesis.

This small museum is kept in a house that was integral to the genesis of Uncle Tom's Cabin.

A museum that houses the world's largest collection of ventriloquism dummies.

Outstanding collection of 19th century medical instruments includes a life-size figure cast from as many as 200 cadavers.

A pharmacy built in the shape of a mortar and pestle, now resembles a fancy cocktail.

This huge clock made of flowers and simple machinery was once used a political weapon.

A theme park featuring a replica of Noah's Ark built to the measurements specified in the Bible.

This modern castle sat empty for decades before a fire inspired its builders to complete its luxury halls.

One of the few surviving "Wigwam"-themed motels.

Prehistoric animals decorate this popular outdoor park.

The world's longest known cave system.

A bronze sculpture honors the 12 black students who attended the first integrated public high school in the segregated South.