After remembering the Alamo, walk across the street to the largest, most-interactive Ripley’s in the U.S., featuring plenty of oddities to make the kids scratch their heads. Louis Tussaud’s Wax Works features more than 250 life-like wax figures from history and Hollywood. And just next door is Ripley’s Haunted Adventures, a multi-million dollar haunted house; the Guinness World Records Museum, which brings the book to life; and Tomb Rider 3D Adventure, an interactive ride and arcade.