Grand opera on a miniature scale.

Museum with an extensive collection of Cray supercomputers and related artifacts.

The Bong-area park police have asked visitors to please, stop stealing the signs.

A 100-year-old chair with joints "cemented by nature."

Legend says Dungeons and Dragons players can get their dice blessed at the creator of the game's memorial.

Every winter, the wind carves blocks of frozen water into beautiful abstract shapes inside this unusually curved tunnel.

This cave holds a surprisingly colorful variety of geological oddities.

The world's largest washing machine collection has more than 1,400 antique items in its exhibit.

A prehistoric rock shelter that's literally in someone's backyard.

While comics are the main attraction at this megastore, the second floor plays host to an exhibit fit for a museum.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

This sidewalk tribute honors Colorado's great culinary creation.

This interpretive path lets you get up close and personal with dinosaur bones.

An eclectic collection of artifacts from the Wild West is preserved in a remote fictional pioneer town.