One of the few working locomotive roundhouses in the United States.

Little did a museum know, they possessed the last-known lunch wagon in existence.

These gardens recreate unique and endangered Michigan habitats.

This steamer is known as "The ship that built Cleveland."

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

These enduring murals depicting a distinctly Marxist tribute to capitalism could not even be defeated by McCarthyism.

The Beaux-Arts aquarium boasts a vast collection of saltwater and freshwater fish on an island in the Detroit River.

The bones of an old zoo crumbling in the shadow of a new one.

Advice-columnist's bell tower, paid for with pennies.

The 80-foot tire that looms over Michigan's I-94 was once a Ferris wheel in the New York World Fair.

This lovely public park has an intriguing past and unique wooden bridges made of concrete.

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

What was once the largest NFL stadium.

World's largest Christmas store.

Ancient petroglyphs discovered only after a massive fire swept across Michigan in the 1880s.

Unique Michigan homes look like something out of Tolkien's "The Lord of the Rings."

Island where motor vehicles are banned -- home to the only carless highway in the United States.

This freshwater spring fills with 10,000 gallons of water per minute.

"The Most Boring Road in the State."

As its grandiose name implies, this wooden dome is unsurpassed in size.

A sewing machine tycoon built this miniature castle for the people and to beautify a lakeshore.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

A sealed test tube said to hold Thomas Edison's dying breath was given to the inventor's friend and mentee, Henry Ford.

Lovingly nick-named the "Brick Dick" this municipal tower was winner of the World's Most Phallic Building Contest.