Las Vegas's very own 40-foot-tall fire-spewing praying mantis.

“Live hard, ride fast, eat pizza” at this joint filled with Evel Knievel memorabilia.

A collection of haunted objects and macabre oddities under one roof.

A homage to the King at the hotel where he revived his career.

An overlooked monument to the celebrity gangster who helped put the sin in Sin City.

Nevada's largest cactus collection stands outside a candy mogul's small factory.

A piece of the iconic wall found an unlikely new home in a Vegas bathroom.

The second-largest gold nugget in existence, displayed in a Las Vegas casino conveniently named the Golden Nugget.

This vintage animatronics show is the Vegas version of a walk through the woods.

An exotic wildlife habitat right off The Strip.

Originally built as a promotional giveaway, this suburban house was designed to be an IRL version of the Simpson home.

Thousands of artifacts relating to human sexuality, including the world's largest sex bike.

The bullet-riddled wall from the St. Valentine's Day Massacre, bloodstains enhanced for your viewing pleasure.

This former lieutenant governor's home is brimming with curiosities.

This institution collects the history of burlesque dancing with a titillating collection of ephemera and pasties.

The best Tiki bar in Las Vegas.

James Turrell's total color immersion art installation, hidden on the top floor of a luxury handbag shop.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

What was once a presidential estate is now an exotic menagerie and home to the Budweiser Clydesdales.

A creepy sculpture of a decapitated head invites viewers to see St. Louis through its empty eyes.

This is not your typical jungle gym.

A historic house in St. Louis was plagued by a series of suicides committed by family members involved in a successful brewery.